We have our own factory and we can customize any types of laser machine according to your requirements Description Fiber laser making machine is one of the most advanced laser marking equipment in the world nowadays, because the features of stable output power, great optical model, excellent quality of laser beam, fast working speed and best marking effect and efficiency. Also, it is easy to operate, has no wearing parts, low power, consumption, more incomparable advantages like:better and thinner marking lines, capable of being applied into ore advanced industries needing higher demand of depth, smoothness and precision, in order to perfectly meet requirements of consecutive working in industries. Our laser marking machine adopts the best quality fiber laser source in the world. We have 10w, 20w, 30w, 50w,70w and 100w for optional. The estimated life for laser source will be around 100,000hours, which is 10 times longer life than diode laser and 2 times longer life than other fiber laser source. Applicable Material Fiber laser marking machine can be used for marking logo, serial number, bar code and other beautiful photo on any metallic materials such as stainless steel, titanium, brass, gold, silver, aluminum and lots of engineering plastic products such as mobile cover & charger, consume electronics housing, and etc. Pre-Sales Service *Free pre-sales consulting / Free sample marking/testing *Any kind of technical support are available for users. *We offer progressing solution design to all the distributor and users. After-Sales Service *3 years warranty (People damaged are charged). * Full technical support\ by e-mail, call and video * Lifelong maintenance and spare parts supply. * Free design of fixtures as customers required. * Free training installation and operation for the staffs. 1.What is your payment term? We can agree T/T,L/C,Western union and other etc. 2.Where did you export? In the past few years, our products have been sold to the United States, Europe, Southeast Asia, Australia, the Middle East and other countries and regions. 3. What services do you supply? Quality Guarantee We arrange final test before shipment.. After making sure machine is the best performance, then ship out the machine. Operating guide Explain the use of machines and software. Guide the customer proper use, extend product life and reduce energy consumption. Warranty The whole set of machine warranty period is 1 year. (People damaged are charged) 4.How long do you finish 1 set Only 1-7days
We have our own factory and we can customize any types of laser machine according to your requirements Fiber laser making machine is one of the most advanced laser marking equipment in the world nowadays, because the features of stable output power, great optical model, excellent quality of laser beam, fast working speed and best marking effect and efficiency. Also, it is easy to operate, has no wearing parts, low power, consumption, more incomparable advantages like:better and thinner marking lines, capable of being applied into ore advanced industries needing higher demand of depth, smoothness and precision, in order to perfectly meet requirements of consecutive working in industries. Our laser marking machine adopts the best quality fiber laser source in the world. We have 10w, 20w, 30w, 50w,70w and 100w for optional. The estimated life for laser source will be around 100,000hours, which is 10 times longer life than diode laser and 2 times longer life than other fiber laser source. If you need to mark color on stainless steel, the MOPA laser source could be choosed. we adopt JPT mopa laser source which has good quality and longlife service. Features: 1. enclosed machine, to protect person from laser injure. 2. automatic door. 3. auto lifting, press button to adjust height. 4. inner red light Galvanometer, auto focus. 5. use for marking and engraving on metal and nonmetal. Applicable Material Fiber laser marking machine can be used for marking logo, serial number, bar code and other beautiful photo on any metallic materials such as stainless steel, titanium, brass, gold, silver, aluminum and lots of engineering plastic products such as mobile cover & charger, consume electronics housing, and etc. Pre-Sales Service 1.Free pre-sales consulting / Free sample marking/testing 2.Any kind of technical support are available for users. 3.We offer progressing solution design to all the distributor and users. After-Sales Service 1. 3 years warranty (People damaged are charged). 2. Full technical support\ by e-mail, call and video 3. Lifelong maintenance and spare parts supply. 4. Free design of fixtures as customers required. 5. Free training installation and operation for the staffs. Package: non-fumigation Plywood case Transportation Mode:Shipping/Air/DHL/TNT(According to your requirements) Delivery Time: 1-7days after receive the payment.
Basic Info Model: H7 bulb socket Process: Forming Process Industry: Metal Stamping Parts Tolerances: according to drawings Customized: Customized Stamping Tonnage: 5-350t Delivery Time: 15-30 Working Days Trademark: Invitech Specification: Height: Max 19.1mm Diameter: Φ33.9±0.1mm Distance of pin: 11.5mm Diameter of hole: 0.8+0.1/-0.05mm Origin: China Product Description Invitech is a company committed to the manufacture and development of Metal stamping parts. The products widely used in Auto, Electric appliance, Electronics ects...Through years of operation, we have established solid, long-term and cooperative relationships with clients from India, Korea also Europe by providing manufacturing services ranging from parts to complete appliances and have become a professional metal stamping parts supplier. Brief information: Brief introduction Accident prevention Safety operation management Quality control liability system and periodical QC on line every hour shipment sample TNT/Fedex/DHL/UPS by air and sea Company profile Structure of company Private-operate Product Stamping parts/deep drawing parts/Welding parts/kitchen equipment accessories and components/Auto parts/Household Electric Appliances Type of company Manufacture Years of foundation 2009 Generation information Material Stainless steel/Galvanzied steel/Aluminum/Copper/Brass etc. Surface treatment like zinc plating/nick plating/powder coating/spraying etc. application Kitchen equipment/Electronic/appliance/Auto/Industrial equipment/metal stamping etc. Package polybag inside protect from contamination export carton outside protect from damage Processing include mold design/tooling fabrication/stamping/deep drawing/punching/cutting/bending/injection FAQ Q: How long is your delivery time? A: Generally 15-30 days for production. Q: What is your terms of payment ? A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance, balance before shippment. If you have another question, pls feel free to contact us as below: Email: info@invi-tech.com url:http://www.invi-tech.com
ZINC plays an important role in continuous hot-dip galvanizing. Using the correctly specified grade of ZINC, continuous galvanizing grade (CGG) alloy, or master alloy is key to producing a galvanized product. ZINC Coatings on Steel One of the biggest uses of ZINC is in making protective coatings for steel. The development of the wide range of ZINC coatings arose from two happy accidents of chemistry, the relatively slow and predictable rate of atmospheric corrosion of ZINC compared with steel, and the relative positions of ZINC and iron in the electrochemical series. ZINC will corrode preferentially to give cathodic protection to iron when both are in contact in an aqueous medium. This is used to good effect to protect immersed structures such as ships’ hulls, drilling rigs and pipelines. It also means that any bare areas in a ZINC coating on steel, caused by damage or operations such as cutting or drilling, are still protected by the surrounding ZINC. Other ZINC Coatings Originally, ZINC coatings were applied by hot dip galvanizing. This involves dipping prepared steel in molten ZINC. This was done mainly with fabricated steel or with sheets of steel, many of which were profiled to produce the ubiquitous ‘corrugated iron’. The first development from this was the production of continuous strip steel with a galvanized coating. Refinements of this process today account for the greatest part of the total tonnage of steel carrying ZINC coatings. Standard Specification for ZINC Specifies the chemical requirements and other delivery conditions for 5 ZINC grades, including Special High Grade (SHG), High Grade (HG), and Prime Western Grade (PW). These grades, and scores of nonstandard variations of them, were once all that were available for use by the continuous galvanizing industry. Some are still employed in certain instances, e.g., SHG (99.990% Zn) is used to reduce the aluminum content in coating line zinc baths. The grades in this standard are also used in the general galvanizing and ZINC die-casting industries. ZINC INGOTS Application Mainly used for die-casting alloy battery industry. Widely used in Painting / Printing / Dyeing / pharmaceutical / rubber industry etc Chemical industries, ZINC and other metal alloy plating coating industry. In ZINC plating, manufacture of brass, manganese bronze, galvanized iron, dry battery; as catalyst and reducing agent. Specifications ZINC Ingot 99.995 High quality special high grade ZINC Ingots Zn (purity): 98.7%-99.995% Durability Resistant to abrasion Corrosion free Impact resistance
What exactly is a bomb calorimeter Bomb calorimeters are used to precisely calculate the energy shift that occurs during a reaction. The original Berthelot calorimeter was developed into the contemporary Bomb calorimeter. The combined bomb calorimeter of today is constructed of corrosion-resistant steel. An apparatus known as a bomb calorimeter is used to measure the heat of reaction at a constant volume and the measured heat, also known as the change of internal energy (E). Chemistry allows for the measurement of a reaction's heat changes at a fixed pressure or volume. How a Bomb Calorimeter Works The combustion heat of samples that can burn with oxygen is measured using a specific kind of constant-volume calorimeter called a bomb calorimeter. Four crucial components are Features: Fully automated with a coloured PLC touch-screen display One unit; no assembly is necessary With automatic oxygen filling, direct screen reading, standardising capability, and 400 data storing in memory RSD +/- 1 percent and temperature resolution of 0.001 degrees Celsius. 100 pills of 1 g of or 100 calories (imported) Used for calculating the amount of heat produced during the combustion of fuel and other organic materials. Supplied complete with a water jacket constructed of brass/steel sheet that has been duly nicked and chromium-plated, with a bakelite lid. Heavy-duty motorised duly stirrer for consistent circulation Pettel, Briquette Apply forcefully. Lighting and firing apparatus spanners, a magnifying lens with nickel-chrome wire, a vibrating and buzzing device, and a cotton reel Steel crucible, gas-releasing valve
ZB1703 Name air vent cover Material stainless steel 316 Suface finish polishing MOQ 1 PC Technqiue stamping Packing opp bag+ carton Brand Richwits If there is no size you need, please feel free to let us know. Zhibo is a professional manufacturer of stainless steel marine hardware and rigging hardware. In our factory , you can get anchors, hinges , deck fillers, fishing rod holders , eye plates , eye botls, shackles , turnbuckles, thimbles, carabiners and soon. Most of them can be supplied from stock. Low MOQ is acceptable. Contact us now for more details! Wudi Zhibo Metals Co., LTD is located in the Wudi town Shandong Province which is beautiful and rich shore of Bohai Sea. Our company possesses the advantaged position on the verge of Qingdao and Tianjin ports. And we have convenient transportation extend in all directions in China, especially to Beijing city. Wudi Zhibo Metals Co., LTD is meanly engaged in the metal products. Our business is a system includes the designing, production, machining and selling. Our products are camlock coupling, rigging hardware, marine hardware, auto accessories ,as well as the machine parts .According to the standards of API ANSI BS DIN JIS, the products are made to pretty , rational construction, superior performance. The material of our products is kinds of stainless steel ,such as 304\316\316L ;aluminum; brass; pp; nylon and carbon steel. The products are used in many area covering the marine transport, petrochemical industry, Pharmaceutical papermaking, food industry ,electricity industry and so on. Our products are exported to America England, France, Canada, Australia, Holland, Japan and Korea, and the domestic market is vast too,which gain many trust and favorable receptions home and abroad. From the established to now, Wudi Zhibo Metals Co., LTD obedience to the idea of "Quality First, Creditable Management " and objective of the "Win-Win", all the staffs are devote to the technological innovation, building enterprise brand ,to meet the needs of the clients. Welcome the friends worldwide to visit our company and make business negotiations.
1.Product Name: H4 adaptor 2.Product Type: Philips H4 adaptor 3.Material: SUS 430 4.Usage: Philips H4 lamp 5.Product Parameter: Height: 2-0.2mm Outside Diameter: Φ25.05-0.05mm Inside Diameter: Φ24.05-0.05mm 6.Product Feature: Philips type H4 adaptor; Perfect fitness with capsule, excellent performance in Deviation Test; Automatic metal stamping process with precision progressive die. 7.Quality: Using VDA6.3 Standard by Philips. 8.Certification: IATF 16949 9.Packaging Details: 8400 pcs per carton. FAQ: 1.Do you have any other version of different material? Yes, we have brass type with Nickel plated. 2.Can you provide any free sample? Yes, we can provide 50 pcs for free. 3.Can we revise any dimension to fit our capsule? Please send us your capsule samples, we can customize the product to meet your requirement. Company and Factory: Specializes in precision progressive die stamping, compression molding for more than 30 years. Our factory owns more than 20,000�plant area and hundreds of precision punching machines, automation equipment and processing machinery. The cost is controlled accurately and the quality is guaranteed. url:http://www.invi-tech.com
Luoyang Entai Metal Material Co., LTD is a modern large heavy industry machine processing center, the company is located in the henan luoyang industrial park. Mainly engaged in the copper belt (copper, including bailey, transformer with bronze belt, copper, radio frequency cable, water tank with copper strip, lead frame copper tape), bronze medal, copper, brass, copper and copper and copper alloy processing cutting; Aluminum plate, aluminum foil, aluminum foil, cable belt, air conditioning electronic belt, transformer with aluminum and aluminum alloy aluminum processing cutting. My company has more than mechanical engineers and senior technicians and more than 100 employees, workshop area more than 5000 square meters, the independent research and development technology strength, the original advanced technology can meet the customers' demand of different. All the indexes in the production of products meet the national standards, part of the product is in a leading position in the industry. With advanced equipment of Taiwan shearing machines, two numerical control machine tool several machines, large, medium, small thread-rolling machine number, lathe, planer a large, drilling and milling machine all two, shear equipment can shear of various specifications of copper and copper alloy material, aluminum and aluminum alloy strip. Since the date of the company was founded, adhere to "forge ahead, the pursuit of excellence" concept, treat production, management, sales of each link, keep improving, make this company continuously do bigger and stronger. "Quality first, the good faith management, good service" as our management idea, wholeheartedly and customer cooperation, the extension of business, create the future together.
Especially developed for indication and supervision of the single-phase circuit, replaces an analogical ammeter, reducing installation manpower and optimizing the used one of spaces in the panel. Ideal for protection of single-phase networks is monitored and generally to own alarm superior and inferior. Protection of the parameters of programming by password. Specifications Current inputs (TRMS) Communication (Option) CT primary 10 000 A Link RS485 CT secondary 1 and 5 A Type 2 ... 3 wires half duplex Sampling Rate 2 per sec Protocol Modbus RTU mode Resolution 0.001 to 1, depending on the range MODBUS speed 4800/9600bauds Burden < 0.5VA, < 0.2VA in 20A Analog Outputs (Option) Auxiliary power supply Number of outputs 1 channel AC voltage DC/AC 85~265 ± 30 % Type Isolated Frequency 50 / 60 Hz Range 0 / 4 ... 20 mA or 0-5V Consumption < 10 VA Maximum current 30 mA Front panel Alarm Outputs (Option) Display Type Red LED Super Bright Display Number of relays 1 channel Maximum Display 9999 Counts Type Passive nodes Polarity Indication "-" is indicated for negative input(option) Weight Case / Housing Material Approximate 250~400g Installation Panel mounting Environment Terminal Block Thermoplastic with Tin Plated Brass Terminal Calibration 27°C ± 5°C Dielectric Strength Operation 0 to 50°C, RH < 70% 2.5 kV at 50Hz for 1 min Storage -10 to 60°C, RH < 70%
Especially developed for indication and supervision of the single-phase circuit, replaces an analogical ammeter, reducing installation manpower and optimizing the used one of spaces in the panel. Ideal for protection of single-phase networks is monitored and generally to own alarm superior and inferior. Protection of the parameters of programming by password. Specifications Current inputs (TRMS) Communication (Option) CT primary 10 000 A Link RS485 CT secondary 1 and 5 A Type 2 ... 3 wires half duplex Sampling Rate 2 per sec Protocol Modbus RTU mode Resolution 0.001 to 1, depending on the range MODBUS speed 4800/9600bauds Burden < 0.5VA, < 0.2VA in 20A Analog Outputs (Option) Auxiliary power supply Number of outputs 1 channel AC voltage DC/AC 85~265 ± 30 % Type Isolated Frequency 50 / 60 Hz Range 0 / 4 ... 20 mA or 0-5V Consumption < 10 VA Maximum current 30 mA Front panel Alarm Outputs (Option) Display Type Red LED Super Bright Display Number of relays 1 channel Maximum Display 9999 Counts Type Passive nodes Polarity Indication "-" is indicated for negative input(option) Weight Case / Housing Material Approximate 250~400g Installation Panel mounting Environment Terminal Block Thermoplastic with Tin Plated Brass Terminal Calibration 27°C ± 5°C Dielectric Strength Operation 0 to 50°C, RH < 70% 2.5 kV at 50Hz for 1 min Storage -10 to 60°C, RH < 70%
Hex flange bolt Standard: Ifi-111;din6921;iso15071;gb5787 Size: 1/4â?�-3/4â?�, m6-m20 Material: Carbon steel, alloy steel, stainless steel, brass Grade: Sae j429 gr.2, 5, 8; astm a307gr.A, class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9 Thread: M, unc, unf Finish: Plain, zinc plated(clear/blue/yellow/black), black oxide, nickel, chrome, h.D.G Packing: Bulk in cartons (25kg max.)+wood pallet or according to customer special demand Application: Structural steel; metal building; oil&gas; tower&pole; wind energy; mechanical machine; automobile: home decorating Equipment: Caliper, go&no-go gauge, tensile test machine, hardness tester, salt spraying tester, h.D.G thickness tester Supply ability: 1000 tons per month Minimum order: 500kgs for each specification Trade term: Fob/cif/cfr/cnf/exw/ddu/ddp Payment : T/t, l/c, etc Market: South&north america/europe/east&south east asia/ australia and etc. Our advantage: One-stop shopping; high quality; competitive price; timely delivery; technical support; supply material and test reports; samples for free Notice: Please lets know the size, quantity, material or grade, surface, if it is special and non-standard products, please supply the drawing or photos or samples to us -
Square head bolt Standard: Asme b 18.2.1;gb/t8 Size: 1/4â?�-1 1/2â?�; m6-m38 Material: Carbon steel, alloy steel, stainless steel, brass Grade: Sae j429 gr.2, 5, 8; a307 gr.A; class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9 Thread: M, unc, unf Finish: Plain, zinc plated(clear/blue/yellow/black), black oxide, nickel, chrome, h.D.G Packing: Bulk in cartons (25kg max.)+wood pallet or according to customer special demand Application: Class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9 Equipment: Caliper, go&no-go gauge, tensile test machine, hardness tester, salt spraying tester, h.D.G thickness tester Supply ability: 1000 tons per month Minimum order: 500kgs for each specification Trade term: Fob/cif/cfr/cnf/exw/ddu/ddp Payment : T/t, l/c, etc Market: South&north america/europe/east&south east asia/ australia and etc. Our advantage: One-stop shopping;high quality;competitive price;timely delivery;technical support;supply material and test reports; samples for free Notice: Please lets know the size, quantity, material or grade, surface, if it is special and non-standard products, please supply the drawing or photos or samples to us -
Hex coupling nut Standard: Ifi-128; din6334 Size: 1/4â?�â??6â?�; m3-m42 Material: Carbon steel, alloy steel, stainless steel, brass Grade: Sae j995 gr.2, 5, 8 Thread: M, unc, unf Finish: Plain, zinc plated(clear/blue/yellow/black), black oxide, nickel, chrome, h.D.G Packing: Bulk in cartons (25kg max.)+wood pallet or according to customer special demand Application: Structural steel; metal building; oil&gas; tower&pole; wind energy; mechanical machine; automobile: home decorating Equipment: Caliper, go&no-go gauge, tensile test machine, hardness tester, salt spraying tester, h.D.G thickness tester Supply ability: 1000 tons per month Minimum order: 500kgs for each specification Trade term: Fob/cif/cfr/cnf/exw/ddu/ddp Payment : T/t, l/c, etc Market: South&north america/europe/east&south east asia/ australia and etc. Our advantage: One-stop shopping; high quality; competitive price; timely delivery; technical support; supply material and test reports; samples for free Notice: Please lets know the size, quantity, material or grade, surface, if it is special and non-standard products, please supply the drawing or photos or samples to us -
Hex slotted nut Standard: Asme/ansi b18.2.2;din935 Size: 1/4â?�-1-1/2â?�;m6-m42 Material: Carbon steel, alloy steel, stainless steel, brass Grade: Sae j995 gr.2, 5, 8; class 4, 5, 6, 8, 10, 12 Thread: M, unc, unf Finish: Plain, zinc plated(clear/blue/yellow/black), black oxide, nickel, chrome, h.D.G Packing: Bulk in cartons (25kg max.)+wood pallet or according to customer special demand Application: Structural steel; metal building; oil&gas; tower&pole; wind energy; mechanical machine; automobile: home decorating Equipment: Caliper, go&no-go gauge, tensile test machine, hardness tester, salt spraying tester, h.D.G thickness tester Supply ability: 1000 tons per month Minimum order: 500kgs for each specification Trade term: Fob/cif/cfr/cnf/exw/ddu/ddp Payment : T/t, l/c, etc Market: South&north america/europe/east&south east asia/ australia and etc. Our advantage: One-stop shopping; high quality; competitive price; timely delivery; technical support; supply material and test reports; samples for free Notice: Please lets know the size, quantity, material or grade, surface, if it is special and non-standard products, please supply the drawing or photos or samples to us -
Hex flange nut Standard: Ifi-145;din6923;iso4161 Size: #6-3/4â?�; m5-m20 Material: Carbon steel, alloy steel, stainless steel, brass Grade: Sae j995 gr.2, 5, 8; class 4, 5, 6, 8, 10, 12 Thread: M, unc, unf Finish: Plain, zinc plated(clear/blue/yellow/black), black oxide, nickel, chrome, h.D.G Packing: Bulk in cartons (25kg max.)+wood pallet or according to customer special demand Application: Structural steel; metal building; oil&gas; tower&pole; wind energy; mechanical machine; automobile; home decorating Equipment: Caliper, go&no-go gauge, tensile test machine, hardness tester, salt spraying tester, h.D.G thickness tester Supply ability: 1000 tons per month Minimum order: 500kgs for each specification Trade term: Fob/cif/cfr/cnf/exw/ddu/ddp Payment : T/t, l/c, etc Market: South&north america/europe/east&south east asia/ australia and etc. Our advantage: One-stop shopping; high quality; competitive price; timely delivery; technical support; supply material and test reports; samples for free Notice: Please lets know the size, quantity, material or grade, surface, if it is special and non-standard products, please supply the drawing or photos or samples to us -
Square nuts Standard: Asme/ansi b18.2.2;din557;din562;gb39 Size: 1/4â?�-1-1/2â?�, m6-m42 Material: Carbon steel, alloy steel, stainless steel, brass Grade: Sae j995 gr.2; a563 gr. A;class 4, 5, 6, 8 Thread: M, unc, unf Finish: Plain, zinc plated(clear/blue/yellow/black), black oxide, nickel, chrome, h.D.G Packing: Bulk in cartons (25kg max.)+wood pallet or according to customer special demand Application: Structural steel; metal building; oil&gas; tower&pole; wind energy; mechanical machine; automobile: home decorating Equipment: Caliper, go&no-go gauge, tensile test machine, hardness tester, salt spraying tester, h.D.G thickness tester Supply ability: 1000 tons per month Minimum order: 500kgs for each specification Trade term: Fob/cif/cfr/cnf/exw/ddu/ddp Payment : T/t, l/c, etc Market: South&north america/europe/east&south east asia/ australia and etc. Our advantage: One-stop shopping; high quality; competitive price; timely delivery; technical support; supply material and test reports; samples for free Notice: Please lets know the size, quantity, material or grade, surface, if it is special and non-standard products, please supply the drawing or photos or samples to us -
Hex head bolt/hex cap screw Standard: Asme b 18.2.1;ifi149;din931;din933;din558; din960;din961;iso4014;gb5782 Size: 1/4â?�-3â?�, m6-m64 Material: Carbon steel, alloy steel, stainless steel, brass Grade: Sae j429 gr.2, 5, 8; astm a307gr.A; class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9 Thread: M, unc, unf Finish: Plain, zinc plated(clear/blue/yellow/black), black oxide, nickel, chrome, h.D.G Packing: Bulk in cartons (25kg max.)+wood pallet or according to customer special demand Application: Structural steel;metal building;oil&gas;tower&pole;wind energy;mechanical machine;automobile;home decorating Equipment: Caliper, go&no-go gauge, tensile test machine, hardness tester, salt spraying tester, h.D.G thickness tester Supply ability: 1000 tons per month Minimum order: 500kgs for each specification Trade term: Fob/cif/cfr/cnf/exw/ddu/ddp Payment : T/t, l/c, etc Market: South&north america/europe/east&south east asia/ australia and etc. Our advantage: One-stop shopping; high quality; competitive price; timely delivery; technical support; supply material and test reports; samples for free Notice: Please lets know the size, quantity, material or grade, surface, if it is special and non-standard products, please supply the drawing or photos or samples to us -
Carriage bolt/round head square neck bolt Standard: Ansi/asme b18.5;din603;gbt12;gbt14 Size: 1/4â?�-1â?�;m5-m20 Material: Carbon steel, alloy steel, stainless steel, brass Grade: Class 4.8, 5.8, 6.8, 8.8 Thread: M, unc, unf Finish: Plain, zinc plated(clear/blue/yellow/black), black oxide, nickel, chrome, h.D.G Packing: Bulk in cartons (25kg max.)+wood pallet or according to customer special demand Application: Structural steel;metal building;oil&gas;tower&pole;wind energy;mechanical machine;automobile;home decorating Equipments: Caliper, go&no-go gauge, tensile test machine, hardness tester, salt spraying tester, h.D.G thickness tester Supply ability: 1000 tons per month Minimum order: 500kgs for each specification Trade term: Fob/cif/cfr/cnf/exw/ddu/ddp Payment : T/t, l/c, etc Market: South&north america/europe/east&south east asia/ australia and etc. Our advantage: One-stop shopping; high quality; competitive price; timely delivery; technical support; supply material and test reports; samples for free Notice: Please lets know the size, quantity, material or grade, surface, if it is special and non-standard products, please supply the drawing or photos or samples to us -
Socket head cap screw Standard: Amse b18.3, din912, din7984, gb70.1 Size: 1/4â?�-3â?�, m6-m64 Material: Carbon steel, alloy steel, stainless steel, brass Grade: Astm a307gr.A, class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9 Thread: M, unc, unf Finish: Plain, zinc plated(clear/blue/yellow/black), black oxide, nickel, chrome, h.D.G Packing: Bulk in cartons (25kg max.)+wood pallet or according to customer special demand Application: Structural steel; metal building; oil&gas; tower&pole; wind energy; mechanical machine; automobile: home decorating Equipment: Caliper, go&no-go gauge, tensile test machine, hardness tester, salt spraying tester, h.D.G thickness tester Supply ability: 1000 tons per month Minimum order: 500kgs for each specification Trade term: Fob/cif/cfr/cnf/exw/ddu/ddp Payment : T/t, l/c, etc Market: South&north america/europe/east&south east asia/ australia and etc. Our advantage: One-stop shopping; high quality; competitive price; timely delivery; technical support; supply material and test reports; samples for free Notice: Please lets know the size, quantity, material or grade, surface, if it is special and non-standard products, please supply the drawing or photos or samples to us -
Countersunk head socket cap screwâ Standard: Amse b18.3; din7991; iso10642; gb70.3 Size: #0-1-1/2â?�; m3-m20 Material: Carbon steel, alloy steel, stainless steel, brass Grade: Astm a307gr.A, class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9 Thread: M, unc, unf Finish: Plain, zinc plated(clear/blue/yellow/black), black oxide, nickel, chrome, h.D.G Packing: Bulk in cartons (25kg max.)+wood pallet or according to customer special demand Application: Structural steel; metal building; oil&gas; tower&pole; wind energy; mechanical machine; automobile: home decorating Equipment: Caliper, go&no-go gauge, tensile test machine, hardness tester, salt spraying tester, h.D.G thickness tester Supply ability: 1000 tons per month Minimum order: 500kgs for each specification Trade term: Fob/cif/cfr/cnf/exw/ddu/ddp Payment : T/t, l/c, etc Market: South&north america/europe/east&south east asia/ australia and etc. Our advantage: One-stop shopping; high quality; competitive price; timely delivery; technical support; supply material and test reports; samples for free Notice: Please lets know the size, quantity, material or grade, surface, if it is special and non-standard products, please supply the drawing or photos or samples to us -
