HEUBACH offers wide range of high quality of Alloy Steel P9 Pipe & Tube. Heubach uses state of the art infrastructure and technology to manufacture Alloy Steel P9 Pipe & Tube. These pipes come in various shapes and sizes depending on the requirement of the customer they can choose from various variants of P1/P2/P5/P5b/P5c/P9/P11/P12/P22/P23/P91/P92 ASTM ASME (S)A-335/(S)A-335M Grade and chemical composition GRADE UNS C MN P S SI CR MO P1 K11522 0.10~0.20 0.30~0.80 0.025 0.025 0.10~0.50 - 0.44~0.65 P2 K11547 0.10~0.20 0.30~0.61 0.025 0.025 0.10~0.30 0.50~0.81 0.44~0.65 P5 K41545 0.15 0.30~0.60 0.025 0.025 0.5 4.00~6.00 0.44~0.65 P5b K51545 0.15 0.30~0.60 0.025 0.025 1.00~2.00 4.00~6.00 0.44~0.65 P5c K41245 0.12 0.30~0.60 0.025 0.025 0.5 4.00~6.00 0.44~0.65 P9 S50400 0.15 0.30~0.60 0.025 0.025 0.50~1.00 8.00~10.00 0.44~0.65 P11 K11597 0.05~0.15 0.30~0.61 0.025 0.025 0.50~1.00 1.00~1.50 0.44~0.65 Low Alloy steels A/SA335 P11/P22/P5/P9/P91/P92 Low alloy piping materials are often called chrome moly materials because of the chemical makeup of Molybdenum (Mo) and Chromium (Cr). Chromium increases the hardness and strength and only minimally reduces elasticity. Molybdenum improves tensile strength and especially heat resistance. Furthermore, it has a favorable influence on the welding properties. Moly is the most effective single additive that increases high temperature creep strength. It also enhances the corrosion resistance of steel, and inhibits pitting. The composition chrome-moly alloy steel makes it ideal for use in power plants, refineries, petrochemical plants, and oil field services where fluids and gases are transported at etremely high temperatures and pressures. Low alloy materials are in accordance with the ASTM standards known as P-grades. The most frequently used P-grades are: P5, P9, P11, P22, and P91. With regards to the power industry and the petrochemical industry, P11 UNS K11597, P22 UNS K21590 and P91 UNS K91560 are most frequently used,
Disincorporate casing pipes from oil and gas. From 4" to 45" of Diameter
Product Details Pipe End: square ends (straight cut, saw cut, and torch cut). or beveled for welding, beveled, Surface: Lightly oiled, Hot dip galvanized, Electro galvanized, Black, Bare, Varnish coating/Anti rust oil, Protective Coatings (Coal Tar Epoxy, Fusion Bond Epoxy, 3-layers PE) Packing: Plastic plugs in both ends, Hexagonal bundles of max. 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips, Plastic caps. Test: Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test, Hardness Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, NDT TEST ( ET TEST, RT TEST, UT TEST)
Standard: JIS, AISI, ASTM, GB, DIN, EN, ASTM A268 Place of Origin: Zhejiang, China Brand Name: Ark Steel Tube Model Number: ASTM A268 ASME SA268 Type: Seamless Steel Grade: 400 Series Application: All Certification: ISO Welding Line Type: Seamless Product name: TP410 Stainless Steel Tube Shape: Round Pipe Tube Size: Customized Size Length: Customers' Requirement Material Grade: TP405 / TP409 / TP409S / TP410 / TP430 /TP439 /TP444 ... Package: Wooden Cases Price term: CIF FOB CFR CNF EXW Payment terms: T/T Port: Shanghai OD: 6-273mm WT: 0.5-25mm Normal Standard: ASTM A268, ASME SA268 specification for seamless and welded ferritic and martensitic stainless steel tubing for general service. Grade: TP410/TP405/TP420/TP430/TP430Ti/TP403/TP409/TP444/TP439/TP446 Manufacture Process Seamless or Welded Inspection: 100% inspection before packing Price Term: FOB, CFR, CIF, or as required. Payment: T/T, L/C, Western Union. Date of Delivery: According to the quantity and specification of each order Application: Heat exchanger, heater, condenser, machining, bearing machining, API service, etc.
The production of our seamless pipes is tightly regulated and all of the pipes we stock have been fully tested to international standards to ensure we only supply the highest quality products. Product Details: Pipe Standard: API 5L Steel pipe for pipeline transportation system ASTM A106 Seamless Carbon Steel for High Temperature Service JIS G3454,G3455,G3456 Carbon steel pipes DIN1629/EN10216-1 Seamless Tubes of Non Alloys Steels EN 10208 SEAMLESS STEEL PIPES FOR PIPELINE FOR FLUIDS Pipe End: square ends (straight cut, saw cut, and torch cut). or beveled for welding, beveled, Surface: Lightly oiled, Hot dip galvanized, Electro galvanized, Black, Bare, Varnish coating/Anti rust oil, Protective Coatings (Coal Tar Epoxy, Fusion Bond Epoxy, 3-layers PE) Packing: Plastic plugs in both ends, Hexagonal bundles of max. 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips, Plastic caps. Test: Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test, Hardness Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, NDT TEST ( ET TEST, UT TEST)
Standard: AISI, ASTM, DIN, EN, JIS Place of Origin: China Brand Name: KWKSTEEL Model Number: ASTM A179/ASME SA179 Type: Seamless Steel Grade: 300 Series Application: Boiler/ heat exchanger Certification: ISO Welding Line Type: Seamless/Welded Shape: Round Pipe Tube OD: 3.0-608mm Wall thickness: 0.05-120mm Length: Customers' Requirement Payment terms: T/T Price term: FOB CIF CFR Market: Global Mechanical Testing: Flattening Test, Flaring Test, Flange Test, Hardness Test ASTM A179 covers minimum-wall-thickness, seamless cold-drawn low-carbon steel tubes for tubular heat exchangers, condensers, and similar heat transfer apparatus. Tubes shall be made by the seamless process and shall be cold drawn. Heat and product analysis shall be performed wherein steel materials shall conform to required chemical compositions of carbon, manganese, phosphorus, and sulfur. ARK STEEL Manufactures below PIPE&TUBE: Ferrite/Martensite: TP410, TP405, TP420, TP430, TP430Ti, TP403, TP409, TP444, TP439, TP446, etc. Austenitic/Super Austenitic Steel Grade: 304/304L, 316/316L, 314, 321, 347H, 316Ti, 316LMod, 317L/N, 310S, 253mA, 330, 904L, S31254, XM-19, etc. Duplex/Super Duplex Stainless Steel: S31803, S32304, S31500, S32550, S32750, S32760, etc. Alloy Steel Grade: T1, T1a, T2, T5, T9, T11, T12, T17, T21, T22, T23, T24, T36, T122, P12, P5, P91, 15Mo3, 12CrMo, 15CrMoG, 1Cr5Mo, 27SiMn, 09Cr2AlMoRe, 09CrMoAl, 13CrMo44, 10CrMo9-10, 09CrCuSb, 09MnNiD, 09MnD, 09CuPCrNi, 07Cr2AlMo, etc. Carbon steel tube: A179, A192, A210, DIN17175, etc. Nickel Alloy Grade: N02200/2201, N04400, N06600, N06601, N06625, N06852, N06219, N06690, N08800/8810/8811, N08825, N08028, N08535, N08904, N08925, N08926, N010276, N06022, etc. Last but not least, Small diameter precision stainless steel tube size like 4.76X0.71mm, 6.35X0.71mm, 9.53X0.71/0.89mm, and Ultra Length reach 500meter in coil or straight. Welcome to cooperate with us to flourish together!
Buffer solution is a type of buffer system dedicated to life science research. In biochemical experiments, buffer solution plays an indispensable role. It can resist the influence of a small amount of strong acid and alkali from the outside, and maintain the system closest to the physiological environment. pH value. Both HEPES and PIPES buffers are commonly used buffers in biological experiments. The pH buffer range of HEPES is 6.8-8.2. It is a zwitterionic biological buffer. It is soluble in water and does not form stable complexes with metal ions. In most cases, it will not interfere with biochemical processes and can be widely used in a variety of Biochemical reactions and used as buffer reagents in certain cell culture media. HEPES is often used in the cell culture medium of various types of organisms; in protein research, PIPES is often used as the component and eluent of the binding buffer in cation exchange chromatography; in DNA research, PIPES is used as calcium phosphate and DNA The buffer for the precipitation formation system, AFM and the buffer for electroporation experiments. In addition, HEPES interferes with the reaction between DNA and restriction enzymes, and is not suitable for Lowry's method to determine protein content. HEPES buffer is often used in the research of organelles and highly variable, pH-sensitive proteins and enzymes, as well as in biochemical diagnostic kits, DNA/RNA extraction kits and PCR diagnostic kits. It is a hydrogen ion buffer that can control a constant pH range for a long time. The final concentration is 10-50mmol/L, and the buffering capacity can be achieved when the culture medium contains 20mmol/L HEPES. The pH buffer range of PIPES is 6.1-7.5, insoluble in water, soluble in NaOH aqueous solution. PIPES is different from buffers containing two (2-hydroxyethyl) amino groups (such as Bis-tris, Bicine), and can not form stable complexes with most metal ions. It is suitable for buffers in solution systems containing metal ions. According to existing research results, PIPES can be used to purify tubulin using phosphocellulose chromatography, to purify recombinant GTP-binding proteins ARF1 and ARF2 by gel filtration, and to use as a buffer to crystallize transketolase from E. coli. In addition, because PIPES can form free radicals, it is not suitable for redox systems. In cation exchange chromatography, a low concentration of PIPES buffer should be used, because PIPES has a relatively large ionic strength and its pKa value is concentration-dependent. We must learn to distinguish between the similarities and differences in these reagents, so as to better promote the development and production of our different products. Desheng unanimously adheres to this kind of subtle difference, so that it can continue to develop and produce better products.
Automotive and mechanical structure pipe is one kind of seamless steel pipe for general structure and mechanical structure. Structural pipe standard is applicable to seamless steel pipe for general structure and mechanical structure, and fluid seamless steel pipe standard is applicable to general seamless steel pipe for conveying fluid. The main difference between fluid seamless steel pipe and structural seamless steel pipe is that the fluid seamless steel pipe carry out hydraulic test or ultrasonic, eddy current and magnetic flux leakage inspection piece by piece. Therefore, in the pressure piping standards, it is not suitable to use fluid seamless steel pipe. Seamless steel structure pipe is mainly used in mechanical processing, coal mine, hydraulic purpose, etc. The applicable standards for seamless structure pipe mainly consist of: GB/T8162---------China National Standard ASTMA519-------American Society for Testing and Materials Standards EN10297-1--------EU standards JISG3445----------Japanese Industrial Standards Purpose: Applicable to the general structure, mechanical structure and car structure. � The main production steel grades: 10, 20, 35, 45, 16Mn, 1020, 1045, 1541, E275, E315, 34CrMo4, 42CrMo4, STKM13A, STKM13B Advantages of us 1.Annual supply order and partial shipment accepted. 2.14years production mill ensure you the high quality and considerate service. 3.Free sample is available for testing of goods quality. 4.Both stocks and production order supply style making sure soonest delivery time. FAQ 1.Is there any discount shall we place the order in large quantity? We can give a discount of 5-10USD/Ton for an order above 150tons based on our quoted best rate. 2.What is your company packing style like for goods? The steel pipe, plate, and bars plate products usually will be bare. And we will do anti-rust oil, black painting, plastic clothes packing as per client request. The pipe fitting and pipe rings products will be loaded in the wood crate (no need for fumigation) or pallet. 3.Does your company accept third party inspection? The answer is yes. Especially for new client, they have concern on product quality and quantity, so they authorized the third party inspection like SGS and BV several times to inspect the goods in stead of them, and we coordinated with their work well.
Wear-resistant steel pipe is widely used on electric power, metallurgy, coal mining and chemical industries, conveying sand, stone, mine powder, lime-ash, aluminum liquid and other grindability particles and corrosive media. Wear resistant steel pipe can be a welded pipe or seamless pipe. And welded wear resistant steel pipe is produce from wear resistant steel plate, they can be ERW pipe, or SAW pipe. Welded wear resistant steel pipe have lower strength compared with seamless pipe. Our production scale for seamless wear-resistant steel pipe is from OD 42 till 508mm, and WT from 4 to 80mm. We produce the wear-resistant steel pipe as per GB8162, GB8163 and GB33966. Production Size Range: OD 21.3mm to 630mm x WT 3mm to 80mmAdvantages of us 1.Fast delivery. We get several production lines for our products, making sure production circle in short time. Shall there is no goods from stocks, we can produce them within 20days for an order no less than 200tons. 2.We improve our goods quality starting from the raw materials. All our raw materials is from China biggest national steel company or group, which will ensure the right chemical composition and good mechanical property. 3.SGS and BV third party inspection can be done before goods sending to port. 4.Good experience on dealing with export issues. 5.Long term cooperation with clients. For the moment our clients mostly cooperated with us for more than 3 years, they places regular orders due to us friendly and credit business-ship. FAQ 1.What kind of wear-resistant pipe is used in mines? The outer layer is high-strength steel and the inner layer is ceramic, which is called ceramic lined composite steel pipe. The ceramics in the inner layer are very wear-resistant 2.Performance characteristics of wear-resistant pipe? a. Excellent wear resistance, continuous use for more than 10 years. b. The lining ceramic has high strength, high hardness and light weight c. Firm mounting, good heat resistance and corrosion resistance d. The inner wall is smooth and does not block the powder 3.What is the classification of wear-resistant pipes ? There are mainly seven kinds of wear-resistant pipes as follows: a. Ultra-high molecular polyethylene pipeline, mainly used for slurry transportation; b. Polymer ceramic corrosion-resistant and wear-resistant pipelines are mainly used in desulfurization pipelines; c. Bimetal surfacing alloy wear-resistant pipeline, which is used for pulverized coal transportation pipeline; e. Casting bimetallic high chromium wear-resistant pipes for mine backfilling; e. Integral ceramic wear-resistant pipeline, which is used for conveying pipeline with silicon powder; f. Rubber wear-resistant pipeline, used for corrosive slurry pipeline; g. Cast stone wear-resistant pipeline, used for ash conveying pipeline of power plant;
Fertilizer pipe, used in fertilizer equipment, can fit the circumstance of temperature -40 to 400â?? and working pressure from 10 to 30Pa. Its standard is GB 6479. Petroleum cracking pipe is used for petroleum cracking process, and pipe will bear high pressure under the mixture circumstance of high temperature with steam. So the pipe shall have high strength and good feature of oxidation resistance, together with stable structure.FAQ 1.What is the difference between high-pressure fertilizer seamless steel pipe and fluid seamless steel pipe? High-pressure seamless steel pipe for fertilizer equipment bai is a high-quality carbon structural steel and alloy steel seamless steel pipe suitable for chemical equipment and pipe dao with working temperature of -40~400â?? and working pressure of 10~30Ma. Usage: It is suitable for chemical equipment and pipelines with working temperature of -40 ~ 400â?? and working pressure of 10 ~ 32MPa, and is suitable for conveying chemical media such as synthetic ammonia, urea and methanol. Fluid seamless steel pipe is a kind of pipe with hollow cross-section, without welding seam from beginning to end. Steel pipes have hollow cross-sections, and are widely used as pipes for transporting fluids, such as oil, natural gas, coal gas, water and some solid materials. 2.What is your production size range for fertilizer pipe? Our fertilizer pipe size range for OD 38 to 508mm, and WT 4 to 50mm. 3.Can we get it from stocks if we need in small quantity? We get both stocks sales and production sales. And our usual stocks scale is around 7000tons, we can sell them to you shall the pipes is available in stocks. And we have to produce in production order shall there is no stocks for sizes you need.
For oil, gas or water transportation . Line pipe convey the oil, gas or water to petroleum and gas industrial enterprise. There are two kinds of line pipe, which is seamless line pipe and welded line pipe. There is plain, threaded and socket ends, accordingly they connect with each other via welding, thread and socket connection.
Brand Name: Ark steel tube Place of origin: China Standard: ASTM A106, A179, A192, A210, A213,A269, A333, A335, DIN17175, EN10216-2, JIS3461, etc. Grade: TP304,TP304L,TP316, TP316L,T5, T9, T11, T22, etc. Delivery condition: Pickled, Polished, Bright Annealed Technique: Seamless/Welded Application: Heat-exchanger, Heater, Boiler, Condenser Equipment Marking: LOGO, Standard, Grade, Size, Heat Number. Package: Woven bag, wooden case, or as per customer's requirement. Quality Requirement: Mill Test Certificate (EN 10204/3.1); Third Part Inspection is acceptable. Outside Diameter: 12.7mm ~ 127mm Wall Thickness: 0.5mm ~ 12.7mm
Brand Name: Ark steel tube Place of origin: China Standard: ASTM A106, A179, A192, A210, A213,A269, A333, A335, DIN17175, EN10216-2, JIS3461, etc. Grade: TP304,TP304L,TP316, TP316L,T5, T9, T11, T22, etc. Delivery condition: Pickled, Polished, Bright Annealed Technique: Seamless/Welded Application: Heat-exchanger, Heater, Boiler, Condenser Equipment Marking: LOGO, Standard, Grade, Size, Heat Number. Package: Woven bag, wooden case, or as per customer's requirement. Quality Requirement: Mill Test Certificate (EN 10204/3.1); Third Part Inspection is acceptable. Outside Diameter: 12.7mm ~ 127mm Wall Thickness: 0.5mm ~ 12.7mm
Used inside of casing pipe, after completion of drilling, it is a kind of pipeline that transport the oil or gas from hydrocarbon reservoir to the earths surface, during which process it withstand the pressure of generated in mining. Diameter of the tubing is usually from 60.3mm to 114.3mm. There are several process forms of the oil tube end portion, we give the dimension table as below.
Brand Name: Ark Steel Tube Place of Origin: China Outside Diameter: 10.3-426m Wall Thickness: 1.24-40.49mm Length: Up to 25m Standard: ASTM B163, ASTM B167, ASTM B407, ASTM B444, ASTM B622, ASTM B677, ASTM B829,etc. Delivery Condition: Pickled&Annealed, Polished, Bright Annealed. Technique: Seamless Application: National defense, astronautics, transportation, equipment manufacture, shipping, petroleum, nuclear power industry, oil, and gas industry, and chemical industry, etc. Marking: LOGO, Standard, Grade, Size, Heat Number. Package: Woven bag, wooden cases, or as per customer's requirement. Quality Requirement: Mill Test Certificate (EN 10204/3.1); Third Part Inspection is acceptable.
Pre Galvanized Hollow Section HOT DIP GALVANINZED STEEL PIPE Best Quality Hollow Section Product details Name Pre-dipped galvanized Square & Rectangular Tube OD 16mm x 16mm  ~  100mm x 100mm Wall Thickness 0.7mm-2.5mm Length 1m~7.2m Steel material Q195 Q235 Q345 Standard JIS3444, ASTM A500, EN10219 Zinc coating 40g~270g6m~35m Usage 1)construction2)fence, door pipe End process Plain, Threaded, Bevelded End protector Plastic wrapping cloth Surface Treatment 1) Bared2) Black Painted (varnish coating)3) Galvanized Technique Electronic Resistance Welded (ERW )Electronic Fusion Welded (EFW) Section shape Square & Rectangular Inspection With Hydraulic Testing, Eddy Current , Infrared Test Delivery 1) Container2) Bulk carrier Port of Shipment Xinggang Port,Tianjin, China Date of Delivery According To The Quantity And Specification Of Each Order Payment L/C, T/T, D/P Our Service  More than 10 years of professional experience in the producing of scaffolding and steel tubes;  Inspection Team with 5 person to ensure the best quality;  Rich experience in working with customers from all over the world;  Fast delivery. Sino Steel Impex Co., Ltd. is a China Best Quality Hollow Section manufacturer, you can be get most careful and thoughtful service! If you want to know more products click here.
Pre-Galvanized Steel Pipe (Round) HOT DIP GALVANINZED STEEL PIPE Best Quality Galvanized Steel Pipe Product details Name Pre - galvanized tube OD 1/2 -8 (20mm-219mm) Wall thickness 0.7mm-2.5mm Length 0.5m~7.2m Steel material Q195 Q235 Q345 Standard JIS3444, EN10255, BS1387, EN10219 Zinc coating 40g~270g6m~35m Ends 1) Plain2) Beveled3) Thread with Coupling or cap4) Chamfer5) Groove6) Screw End protector 1) Plastic pipe cap2) Iron protector Technique Electronic Resistance Welded (ERW )Electronic Fusion Welded (EFW) Section shape Round Inspection With Hydraulic Testing, Eddy Current , Infrared Test Delivery 1) Container2) Bulk carrier Port of Shipment Xinggang Port,Tianjin, China Date of Delivery According To The Quantity And Specification Of Each Order Payment L/C, T/T, D/P Sino Corrosion Resistant Galvanized Steel Pipe Packing &Shipping 1) Packing details:   in bundles by steel strips;  bundles with damp-proof package or Woven cloth;  as per customer's requirement.    2) Delivery time: Normally 18-25 days after T/T or L/C or D/P confirmed. Sino Steel Impex Co., Ltd. is a China Galvanized Steel Pipe supplier, you can be get most careful and thoughtful service! If you want to know more products click here.
ARK STEEL TUBE owns three mills mainly produce seamless carbon steel tubes, alloy seamless steel tubes, seamless&welded stainless steel tubes, as well as nickel alloy tubes. Product Standard Material Seamless Nickel&Nickel Alloy Tube ASTM B163, B407, B444, B622, B677, etc. UNS N02200, N02201, N04400, N06600, N06601, N06690, N06025, N06603, N06686, N08120, N08800, N08810, N08811, N08801, N08825. Seamless&Welded Stainless Steel Tube ASTM A213, A249, A268, A269, A312, A789, etc. 304/L, 316/L, 314, 321, 347H, 316Ti, 316LMod, 317L/N, 310S, 253MA, 330, 904L, S31803, S32205, S32750, S31254, XM-19, TP410, TP405, TP420, TP430, TP430Ti, TP403, TP409, TP444,TP439, TP446, etc. Seamless Carbon&Alloy Steel Tube ASTM A179, A192, A210, A213, DIN17175, EN10216-2, etc. Gr.A1, GR.C, T2, T5, T9, T11, T12, T17, T21, T22, T23, T24, T36, T122, 15Mo3, 16Mo3, P235GH, P265GH, 13CrMo44, etc. Available grades for tubes and pipes are as below. Ferrite/Martensite: TP410, TP405, TP420, TP430, TP430Ti, TP403, TP409, TP444, TP439, TP446, etc. Alloy Steel Grade: T1, T1a, T2, T5, T9, T11, T12, T17, T21, T22, T23, T24, T36, T122, P12, P5, P91, 15Mo3, 12CrMo, 15CrMoG, 1Cr5Mo, 27SiMn, 09Cr2AlMoRe, 09CrMoAl, 13CrMo44, 10CrMo9-10, 09CrCuSb, 09MnNiD, 09MnD, 09CuPCrNi, 07Cr2AlMo, etc. Austenitic/Super Austenitic Steel Grade: 304/304L, 316/316L, 314, 321, 347H, 316Ti, 316LMod, 317L/N, 310S, 253MA, 330, 904L, S31254, XM-19, etc. Nickel Alloy Grade: N02200/2201, N04400, N06600, N06601, N06625, N06852, N06219, N06690, N08800/8810/8811, N08825, N08028, N08535, N08904, N08925, N08926, N010276, N06022, etc. Duplex/Super Duplex Stainless Steel: S31803, S32304, S31500, S32550, S32750, S32760, etc. Carbon steel tube:A179,A192,A210,DIN17175,etc. Our product enjoys a good reputation in the market of the USA, Canada, Brazil, Mexico, Germany, Italy, Netherland, Britain, Australia, Russia, South Korea, Thailand, Philippines, Malaysia, Iran, South Africa, Ghana and etc. If you have any demands or inquiries, please feel free to send it to us.
DIN Seamless Precision Steel Tube Description: DIN Seamless precision steel tube, cold drawn and cold rolled seamless. And we've been featured involved in this kind of product. We exported large quantity to many countries. Customized technical specifications for the providing of seamless precision tubes. Product Name Precision Steel Tube EN10305 Seamless Steel Pipe for Hydraulic Pressure Size O.D.: 6.0-650.0mm W.T.: 1.0-65mm Length: Max.12000mm Applications Cold drawn or cold rolled precision seamless steel tubes for hydraulic pressure and pneumatic services. For Auto. use, machinery use, oil cylinder tube, motorcycle shock reducer use, auto shock reducer inner cylinder, etc. ARK STEEL TUBE owns three mills mainly produce seamless carbon steel tubes, alloy seamless steel tubes, seamless&welded stainless steel tubes, as well as nickel alloy tubes. Product Standard Material Seamless Nickel&Nickel Alloy Tube ASTM B163, B407, B444, B622, B677, etc. UNS N02200, N02201, N04400, N06600, N06601, N06690, N06025, N06603, N06686, N08120, N08800, N08810, N08811, N08801, N08825. Seamless&Welded Stainless Steel Tube ASTM A213, A249, A268, A269, A312, A789, etc. 304/L, 316/L, 314, 321, 347H, 316Ti, 316LMod, 317L/N, 310S, 253MA, 330, 904L, S31803, S32205, S32750, S31254, XM-19, TP410, TP405, TP420, TP430, TP430Ti, TP403, TP409, TP444,TP439, TP446, etc. Seamless Carbon&Alloy Steel Tube ASTM A179, A192, A210, A213, DIN17175, EN10216-2, etc. Gr.A1, GR.C, T2, T5, T9, T11, T12, T17, T21, T22, T23, T24, T36, T122, 15Mo3, 16Mo3, P235GH, P265GH, 13CrMo44, etc. Available grades for tubes and pipes are as below. Ferrite/Martensite: TP410, TP405, TP420, TP430, TP430Ti, TP403, TP409, TP444, TP439, TP446, etc. Alloy Steel Grade: T1, T1a, T2, T5, T9, T11, T12, T17, T21, T22, T23, T24, T36, T122, P12, P5, P91, 15Mo3, 12CrMo, 15CrMoG, 1Cr5Mo, 27SiMn, 09Cr2AlMoRe, 09CrMoAl, 13CrMo44, 10CrMo9-10, 09CrCuSb, 09MnNiD, 09MnD, 09CuPCrNi, 07Cr2AlMo, etc. Austenitic/Super Austenitic Steel Grade: 304/304L, 316/316L, 314, 321, 347H, 316Ti, 316LMod, 317L/N, 310S, 253MA, 330, 904L, S31254, XM-19, etc. Nickel Alloy Grade: N02200/2201, N04400, N06600, N06601, N06625, N06852, N06219, N06690, N08800/8810/8811, N08825, N08028, N08535, N08904, N08925, N08926, N010276, N06022, etc. Duplex/Super Duplex Stainless Steel: S31803, S32304, S31500, S32550, S32750, S32760, etc. Carbon steel tube:A179,A192,A210,DIN17175,etc. Our product enjoys a good reputation in the market of the USA, Canada, Brazil, Mexico, Germany, Italy, Netherland, Britain, Australia, Russia, South Korea, Thailand, Philippines, Malaysia, Iran, South Africa, Ghana and etc. If you have any demands or inquiries, please feel free to send it to us.
Product name: seamless steel pipe Meet the standard: GB Material: 20# or other Size: According to customer requirements Type: round Technology: Hot Rolling Surface treatment: black Application: line pipe, fluid pipe or machining, etc. Container type: 20gp/gh or 40gp/gh Loading capacity: 25-28 tons per container Packing type: plastic cover, steel buckle, woven bag with each other. Condition: 30% TT advance and balance payment before loading Factory production capacity: 1,000 tons per month Delivery time: 7-15 days Loading port: Qingdao, China
