ASTM/ASME Standard Alloy Pipes AISI 4130 is a low alloy steel containing molybdenum and chromium as strengthening agents. The carbon content is nominally 0.30% and with this relatively low carbon content the alloy is excellent from the fusion weldability standpoint. The ASTM A519 4130alloy can be hardened by heat treatment. We offers an extensive range of ASTM A519 4130seamless mechanical tubing is manufactured to meet your specific application requirements. Controlled modifications and adjustments are made to the tube making process for each order and take into consideration end use and all finishing operations (including heat treatment) that will be performed after you have received the tubing. General Scope This grade is similar to 4140 in scope which has a higher carbon level giving 4130 an advantage when it comes to weldability, this weldability is achieved at the cost of through section hardenability. AISI 4130 steel is a low alloy steel that is used in structural designs that may be found in applications such as aircraft engine mounts or welded tubing. It is well known for its ease of welding and ability to harden in commercial applications. It is commonly referred to as chromium-molybdenum steel. Size (mm) we can supply: Hot-rolled: O.D.: 51-508; W.T.:7~60; L: max 16000 Cold-drawn: O.D.: 10-50; W.T.:2~10; L: max 16000 Hot-expanded:O.D.: 325-1020; W.T.:6~50; L: max 12000 and other specifications in accordance with customer requirements. Packing: Beveled/black painting/ plastic caps/ in bundles/ steel strips/ wooden protection Inspection and Test: Chemical Composition Inspection, Mechanical Properties Test(Tensile Strength, Yield Strength,Elongation, Flaring, Flattening, Bending, Hardness, Impact Test), Surface and Dimension Test, Nodestructive Test, Hydrostatic Test. Surface Treatment: Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting, Epoxy & Fbe Coating Painting as requested. Composition Specifications of AISI 4130 Range C Si Mn P S Cr Mo Min 0.28 0.15 0.4 - - 0.8 0.15 Max 0.33 0.35 0.6 0.035 0.04 1.1 0.25 Mechanical Specifications of AISI 4130 Condition Hardened & Tempered UTS 100KSI min 0.2% Proof Stress 80KSI min Elongation 20% min Reduction of Area 40% min Ordering Information Orders for material under this specification should include the following, as required, to describe the desired material adequately: Quantity Feet, meters, or number of lengths Name of material Seamless Alloy Steel Pipe Grade STANDARD AND STEEL GRADE Manufacture Hot-finished or cold-drawn Size using one of the following: NPS and Schedule Number Outside Diameter and Nominal Wall Thickness Length Specific or Random End Finish
European Standard Alloy Pipes Seamless steel tubes for pressure purposes · EN 10216-1 Non-alloy steel tubes with specified room temperature properties · EN 10216-2 Non alloy and alloy steel tubes with specified elevated temperature properties · EN 10216-3 Alloy fine grain steel tubes · EN 10216-4 Non-alloy and alloy steel tubes with specified low temperature properties · EN 10216-5 Stainless steel tubes DIN EN 10216-1 Seamless steel tubes for pressure purposes–Technical delivery conditions-Part 1: Non-alloy steel tubes with specified room temperature properties Specifies the technical delivery conditions for two qualities, T1 and T2, of seamless tubes of circular cross section, with specified room temperature properties, made of non-alloy quality steel… DIN EN 10216-2 Seamless steel tubes for pressure purposes–Technical delivery conditions – Part 2: Non alloy and alloy steel tubes with specified elevated temperature properties; German version EN 10216-2:2002+A2:2007 The document specifies the technical delivery conditions in two test categories for seamless tubes of circular cross section, with specified elevated temperature properties, made of non-alloy and alloy steel. DIN EN 10216-3 Seamless steel tubes for pressure purposes-Technical delivery conditions – Part 3: Alloy fine grain steel tubes Specifies the technical delivery conditions in two categories for seamless tubes of circular cross section, made of weldable alloy fine grain steel DIN EN 10216-4 Seamless steel tubes for pressure purposes –Technical delivery conditions -Part 4: Non-alloy and alloy steel tubes with specified low temperature properties Specifies the technical delivery conditionsin two categories for seamless tubes of circular crossection, made with specified low temperature properties, made of non-alloy and alloy steel… DIN EN 10216-5 Seamless steel tubes for pressure purposes–Technical delivery conditions-Part 5: Stainless steel tubes; German version EN 10216-5:2004, Corrigendum to DIN EN 10216-5:2004-11; German version EN 10216-5:2004/AC:2008 This Part of this European Standard specifies the technical delivery conditions in two test categories for seamless tubes of circular cross-section made of austenitic (including creep resisting steels) and austenitic-ferritic stainless steel which are applied for pressure and corrosion resisting purposes at room temperature, at low temperatures or at elevated temperatures. It is important that the purchaser, at the time of enquiry and order, takes in account the requirements of the relevant national legal regulations for the intended application.
European Standard Alloy Pipes DIN 17175 alloy steel pipe is just a big class,and it has many classifivations. We mainly produce DIN 17175 ST35.8, DIN 17175 ST45.8, and 10CrMo910 steel pipes. This alloy steel pipe is just a big class,and it has many classifivations. We mainly produce DIN 17175 ST35.8,DIN 17175 ST45.8, and 10CrMo910 steel pipes. Steel grade: · DIN17175 St35.8 · DIN17175 St45.8 · 15Mo3 · 13CrMo44 · 10CrMo910 Size (mm) we can supply: Hot-rolled: O.D.: 51-508; W.T.:7~60; L: max 16000 Cold-drawn: O.D.: 10-50; W.T.:2~10; L: max 16000 Hot-expanded:O.D.: 325-1020; W.T.:6~50; L: max 12000 and other specifications in accordance with customer requirements. Packing: Beveled/black painting/ plastic caps/ in bundles/ steel strips/ wooden protection Inspection and Test: Chemical Composition Inspection, Mechanical Properties Test(Tensile Strength, Yield Strength,Elongation, Flaring, Flattening, Bending, Hardness, Impact Test), Surface and Dimension Test, Nodestructive Test, Hydrostatic Test. Surface Treatment: Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting, Epoxy & Fbe Coating Painting as requested.
Japanese Industrial Standards (JIS) and British Standard(BS)seamless pipes developed by the organization apply to a wide variety of industrial services and technologies such as automobiles, metallurgy, ships and medical equipment. Seamless steel pipe is also called CDS pipes (Cold drawn seamless pipe). It's is used widely in machining parts, shafts, bearings, cylinders having strength of 75000 PSD tensile. It is a solid carbon steel rod which is pushed on to the mandrel to form the shape of tube. It is available in different sizes. The method for making cold-drawn seamless pipes involves taking a round “billet” or bar of steel and boring it in the center, turning it, cutting it, heating it to make it more pliable, then "drawing" it (extruding or pulling it) to make it a longer and thinner tube. JIS and BS seamless pipe according to alloy, stainless steel or carbon. It tests steel's properties, hardness, resistance to corrosion, pitting, heat treating processes and others. Size (mm) we can supply: Hot-rolled: O.D.: 51-508; W.T.:7~60; L: max 16000 Cold-drawn: O.D.: 10-50; W.T.:2~10; L: max 16000 Hot-expanded:O.D.: 325-1020; W.T.:6~50; L: max 12000 and other specifications in accordance with customer requirements. Packing: Beveled/black painting/ plastic caps/ in bundles/ steel strips/ wooden protection Inspection and Test: Chemical Composition Inspection, Mechanical Properties Test(Tensile Strength, Yield Strength,Elongation, Flaring, Flattening, Bending, Hardness, Impact Test), Surface and Dimension Test, Nodestructive Test, Hydrostatic Test. Surface Treatment: Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting, Epoxy & Fbe Coating Painting as requested. Ordering Information Orders for material under this specification should include the following, as required, to describe the desired material
1) Standard: API Standard:ASTM A106.ASTM A53,ASTM A135,ASTM A179,ASTM A214,ASTM A192,ASTM A226,ASTM A315,ASTM A178,ASTM A210,ASTM A333,ASTM A355,ASTM A369,ASTM A334 ASTM/ASME A312/SA312, ASTM/ASME A213/SA213, ASTM A269,ASTM 511,API5L,API5CT, GOST 9940,GOST 9941,JIS G 3459, JIS GS3463, GS3467, JIS G3448, DIN EN 10216-2006(DIN 17458) , DIN EN 10297-2006(DIN 17456) etc. 2) Steel Grade: ASTM A106 GRB,A53 GRB. API 5L GRB,API 5 CT N80,K55,A335 P11.P91,DIN ST52,ST44,ST35.8,ST37,ST42,ST45 3) Outside Diameter: 10.3 - 914.4 mm 4) Wall Thickness: 1.73-50mm 5) Application: The products are widely used in fertilizer, petroleum, central-station, boiler, power station, shipping military, chemical industry, environment protection, traffic, metallurgy and mine, printing and dyeing, food industry, medical equipment, and so on.
API 5L SSAW/Sprial Steel Pipe api 5l spiral steel pipe ProducAt name Sprial Steel Pipe LengthRandom length / 5.8m / 6m /11.8m / 12m or as per customer's requirement EndsBeveled / Straight cut ,Plastic or Material ends protectors Size range 529-630mm Wall thickness 6.0-12.0mm Material X70, X65, X60, X42,GR.B, Q235, Q195, 20#, 10#, 45# Main standard API5L, ASTM A252, ASTM A53, GB/T 8163 Surface Treatment Black painting / Vanish painting / 1PE / 3PE / FBE coated Application Range Petroleum, Chemical, Election Power, Oil&Gas, Shipbuilding, Water-treatment, etc Marking According to standard or according to the customers requirement Packing In good condition in bundle with strip or loose or according to the customers requirement Payment L/C , T/T Delivery Time10-20 days for stock and 30-60 days for new products Main Market South American / North American / Europe / Middle East / East-south Asia Certification ISO9001, CE, API5L etc
ERW Steel Pipe Electric Resistance Welded Steel Pipe Usage: Used for low pressure liquid delivery, such as water, gas, and oil. Oil drilling and machinery manufacturing, etc. Process: ERW : Electric Resistance Welded pipe HFI: High Frequency Induction weld pipe EFW: Electric Fusion Welded Pipe Standard: API 5L, API 5CT, ASTM 53, EN10217, DIN 2458. IS 3589, JIS G3452, BS1387 Certificate: API 5L PSL1/ PSL2, API 5CT Out Diameter: 21.3mm -660mm Wall Thickness: 1.5mm-22.2mm Length: 0.3 – 18m Steel Grade: API 5L : GR B, X42,X46, X56, X60,X65,X70 ASTM A53: GR A, GR B, GR C EN: S275, S275JR, S355JRH, S355J2H GB: Q195, Q215, Q235, Q345, L175, L210, L245, L320, L360- L555 Surface: Fusion bond Epoxy coating, Coal Tar Epoxy, 3PE, Vanish Coating, Bitumen Coating, Black Oil coating as per customer’s requirement Test: Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray Test. Mill Test Certificate: EN 10204/3.1B
Sell Square and Rectangular Pipe, Square and Rectangular Tube Rectangular hollow section/Square steel pipe,Rectangular pipe Dimension Square pipe:15*15-600*600 Rectangular pipe: 15*20-400*600 Thickness:1-30mm Length:1-12m or other customized sizes Grade Q195,Q235, Q215,10#,20#,16Mn and so on Standard GB3091-2001 ASTM A53 ASTM A106 EN10216 EN10219 BS1387-85 JIS-G3444 Surface Galvanized,Oiled,bared,Paint black or other request End Plain Technique ERW,Hot Rolled,Cold Rolled Type Welded Application Structure,Machinery,Airport,Railway,Building,Construction ETC. Place of Origin Tianjin,P.R.China Packing Bags,Bundle,In bulk or other requests MOQ 1 metric ton Payment T/T,L/C ETCL 7-30 days or by negotiation Main partners Middle East, Africa, Asia and Australia,Latin America Capacity 10000 metric ton per month Other Product Welded pipe/tube,seamless steel pipe,Galvanized pipe/tube,Steel strip,Hollow section pipe/tube/channel and so on.
Sell Galvanized Steel Pipe, Galvanized Steel Tube Shape Round pipe Square pipe Rectangular pipe Outer diameter 17-1820mm 15*15-1000-1000mm 10*20-1000*800mm Wallthickness 0.5-30mm 0.5-30mm 0.5-30mm Length 4-15m or as customers requirements and can be cutting as customers requirements Standard GB/T3091-08,GB/T13793-92, GB/T6728-2002,GB/T19001-2008, ISO9001-2008 DIN2440, JIS-G3444, EN10255, ASTM A53 Steel Grade Q195-Q345, S235JR, S275JR, S355JR, S355J2H, STK400/500. Zinc coating Pre-galvanized steel square tube: 30g/m2-150g/m2; Galvanized steel square tube:20g/m2-400g/m2 or as customers requirements Surface hot dipped galvanized, Pre-gavanized, electro galvanized, painted, threaded, beveled, grooved, engraved Usage Scaffolding pipe, Structure pipe, Fence/Door pipe, Furniture, Lowpressure fluid pipe for water oil or gas, Boiler pipe. Place of origin Tianjin Port of China Productivity 10000Tons/Month Payment Terms 1) Payment term: T/T;L/C;D/P 2)Trade Terms: FOB/CFR/CIF 3)Minimum quantity of order : 5 Mt Test Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray Test. Third party inspection:SGS, BV, Lloyds etc.
Sell Spiral Steel Pipe, Spiral Steel Tube, Spiral Steel Duct Details: OD 10mm-1200mm(1/8-48) WT 2mm-60mm Length Random Length: 3.5m-12m, Or fixed length 5.8m Or as the customers requirement. Standard ASTMA53, ASTMA106, API5L, DIN17175, GOST8731/8732, G3457/G3452, BS1387-1985, GB/T3091-2001, GB/T13793-92, GB/T6728-2002 Material Q235B, 10#,20#,45#, 16Mn, 15MnV, A53B, A106B, API5L B, A192, A179C, A213-T12, A213-T22, A335-P1, A335-P2, A333, ST37, ST33, ST37-2, ST35.8 ST52 etc. Certificate API certificate and ISO certificate. Surface Rust remove, black painting, anti rust oil, varnish, 3PE, hot-dip galvanized etc. Package 1.Big OD: in bulk 2.Small OD: packed by steel strips 3.Woven cloth with 7 slats 4.According to the requirements of customers Main market Middle East, Africa, Asia Some European country and America, Australia Capability 6000 tons/month. End BE/PE. Advantage 1.Big diameter and thick wall pipes. 2.Best price with good quality. 3.The partner you can trust.
Seamless Steel Pipe, Seamless Steel Tube, Seamless Steel Duct Seamless Steel Pipe/ Tube (SMLS) Product Name Seamless Steel Pipe/ Tube Brand Name Tianjin Tong Ying (JMS) Standard GB/T 17395-2008 ISO 4200:1991 ISO 5252:1991 ISO 1127:1992 Material 10#,15#,20#,25#,35#,45# 20Mn,25Mn Q235, Q275, Q295, Q345, Q390, Q420, Q460—(ABCD) Specification Outer Diameter 6-1016mm Thickness 0.25-120mm Length 3000-12500mm or as client's requirement Surface Treatment Galvanized, 3PE, painting, coating oil etc. Ends Plain ends, cutting, threading, beveled, flange, etc. Package In Bundle Plastic bag wrapped outside the pipe Pack into plywood case Plastic caps at ends Application Urban construction pipe, machine structure pipe, agriculture equipment pipe, water and gas pipe, Greenhouse pipe, Scaffolding pipe, Building material tube, Furniture tube, Low pressure fluid tube, Oil pipe, etc .
Products name: black square steel tubes Standard: astm a500, bs en10219, en10210 gb/t3094, gb6728, jis g3466-2010 Material: q195, q235, q345, gra grb, s235jrh, s275joh, s355joh, stkr400, ss400 etc, Outdiameter: 10*10mm-600*600mm Wall thickness: 0.3-25mm Length: 1-16m, or be required Ends: plain ends, Surface:mill finish, galvanized, painted, powder coated Package: packing by plastic bags, bundled by steel strip, or as your demand Delivery time: 1.The products in stock will delivery immediately received the deposit 2.According to the order quantity, the delivery time range from five days to twenty days. Trade terms: 1.Price term:ex-work, fob, cfr, cif, 2.Payment term:t/t or l/c Application: steel structure, building etc. Our services: 1.High quality and service 2.Rich experience in doing business with foreign customers 3.Fast delivery 4.The most comprehensive standards and materials for your choice.
Structural Tubes, also known as hollow sections, are used as a structural element in buildings, bridges and other structures, and in a wide variety of manufactured products. It’s produced in round, square and rectangular shapes in a broad range of sizes and gauges. Round Tube, similar to square tube, has efficient shape for multiple-axis loading as it has uniform geometry along two or more cross-sectional axes, and thus uniform strength characteristics. This makes it good choice for columns. It also has excellent resistance to torsion.
Thickness: as your requirement Section Shape: Round/ Squire Place of Origin: Gujarat, India Secondary Or Not: Non-secondary Application: Decoration Pipe Technique: ERW Certification: API Surface Treatment: as your requirement Special Pipe: API Pipe Alloy Or Not: Non-alloy Grade: 200/300/400/900 series Welding Line Type: Seamless As Per Your Requirement
Secondary Or Not:Non-alloy Special Pipe:Thick Wall Pipe Surface Treatment:Galvanized Certification:BIS Technique:Hot Dipped Galvanized Application:Fluid Pipe Place of Origin:Tianjin, China (Mainland) Zinc:180-500g Contact Details: Linda (Linda AT hbsinostar DOT com) Tel: 0086 - 18233150947 (WhatsApp)
Seamless steel pipe: OD: 13.72mm-914mm, WT: 1.25mm to 50mm Cold-drawn: 1/8-114.3mm, hot-rolled: 114.3-406mm, expanded: 406-914mm Hot finish: 400-1020mm, Cold drawn:3.72-457mm 2.Wall Thickness:Hot finish: 16 ? 200mm, Cold drawn: 1.7 ? 22.5mm 3. Standard: ASTM A106, ASTM A53, ASTM A179, API5L GR.B, X42, X46, X52, 4.Length: Random Length, Fixed Length, SRL, DRL 5.Heat treatment:Annealed, Normalized 6.Surface: Zinc coating, black phosphated, oiled 7. Packing: as per customer?s requests 8. Application: Mechanical tubing, oil casing, low pressure boiler etc. For more infomation about seamless Steel Pipe,please contact us: doris(at)hu-steel(dot)com My No. : +86one58zero26one9oneoneeight Seamless steel pipe: OD: 13.72mm-914mm, WT: 1.25mm to 50mm Cold-drawn: 1/8-114.3mm, hot-rolled: 114.3-406mm, expanded: 406-914mm Hot finish: 400-1020mm, Cold drawn:3.72-457mm 2.Wall Thickness:Hot finish: 16 ? 200mm, Cold drawn: 1.7 ? 22.5mm 3. Standard: ASTM A106, ASTM A53, ASTM A179, API5L GR.B, X42, X46, X52, 4.Length: Random Length, Fixed Length, SRL, DRL 5.Heat treatment:Annealed, Normalized 6.Surface: Zinc coating, black phosphated, oiled 7. Packing: as per customer?s requests 8. Application: Mechanical tubing, oil casing, low pressure boiler etc. For more infomation about seamless Steel Pipe,please contact us: doris(at)hu-steel(dot)com My No. : +86one58zero26one9oneoneeight
Material:pre-galvanized strip & steel, zinc plated & 304/316 stainless steel Size:1/2"-4" Color:silver Application:emt conduit can be used as structure pipe for through electrical wiring. Trade Size, outside Diameter, minimum Wall thickness, standard Weight, length In., in., mm, in., mm, lbs/ft, kg/m, ft. 1/2, 0.706, 17.93, 0.042, 1.07, 0.285, 0.424, 10 3/4, 0.922, 23.42, 0.049, 1.25, 0.435, 0.647, 10 1, 1.163, 29.54, 0.057, 1.45, 0.640, 0.952, 10 1-1/4, 1.510, 38.35, 0.065, 1.65, 0.950, 1.414, 10 1-1/2, 1.740, 44.20, 0.065, 1.65, 1.10, 1.637, 10 2, 2.197, 55.80, 0.065, 1.65, 1.40, 2.083, 10 2-1/2, 2.875, 73.00, 0.072, 1.83, 2.32, 3.450, 10 3, 3.500, 88.90, 0.072, 1.83, 2.80, 4.164, 10 3-1/2, 4.000, 101.6, 0.083, 2.11, 3.37, 5.013, 10 4, 4.500, 114.3, 0.083, 2.11, 3.78, 5.623, 10 Wire binding and woven bag
Model Number: 1/2" , 3/4" , 1" , 1-1/4" , 1-1/2" , 2" ,2-1/2" , 3" , 3-1/2" , 4" Usage: Pipe Clamp Material:Steel & Zinc die cast & Pre-Galvanized strip & Stainless steel Surface treatment:Zinc plated( White zinc & Blue zinc & Yellow zinc & Hot dip galvanised.) Color: Silver Technics: Forged Standard: USA Application:For use to amount EMT metal conduit Sealed bag and carton box
ASTM Standard and Hot Rolled Technique h shape steel beam 250*250 396*199
1)LED display 2)with four load cells 3)stable in weight 4)simple counting 5)with 4 pieces of alloy steel load cells. 6) all-steel structure platform, arabesquitic or plat pan 7)reposition automatically, finalize the transfer structure once Gross weight 80kg
