With environmental varnish. Seaworthy standard.
DIN1.2379 tool steel Surface condition: grinded,peeled (centreless turned),polished,grounded based on the customer's requirement DIN1.2379 tool steel Delivery condition: Annealed MINMAX C1.40 1.60 Mn0.10 0.60 S0.03 P0.03 Si0.10 0.60 Cr11.00 13.00 V0.50 1.10 Standard: ASTM681-2008 DIN1.2379 tool steel Materials and Manufacture: ELECTRIC ARC AND VACUUMDEGASSING DIN1.2379 tool steel Hardness requirement:255HB D2 tool steel Macrostructure: In accordance with the latest issue of PracticeA561, free of excessive porosity, segregation, slag, dirt or other nonmetallic inclusions ,pipe, checks, cracks, and other injurious defects. DIN1.2379 tool steel Decarburization: In accordance with the latest issue of Guide E3 Free of scale and decarburization. DIN1.2379 tool steel Cleanliness: with the latest issue of Test Methods E45. The permissible limits shall be agreed upon between seller and purchaser. DIN1.2379 tool steel Shape: round bar,flate DIN1.2379 tool steel Size: Hot Rolled 12mm-120mm , Hot Forged Round 80mm -500mm
One of our salesman told me that she is preparing PI for a new case this month in lunch time. Itâ??s would be cool that another lot ERW steel pipe can be sold for customers. Itâ??s very necessary to seek for your customerâ??s true demand. As for our company, we will have deep research for not only regular customers, but also new clients. Itâ??s our core goal to keep our productâ??s quality as well as service. Varieties on sizes and kinds for steel pipeâ??s supply. Our companyâ??s steel pipe products are available in a wide range of materials and sizes, in the form of seamless material pipe or ERW material pipe that conforms to relevant standards as well as standards for alloy steel and various other specifications. Quality guarantee on steel pipe: Taking ERW steel pipe for example, boasting high-reliability welds performed using high-quality coils and strictly controlled welding processes. Thanks to excellent bead cutting technology the interior beads are smoothly removed.
Similar Grades: DIN1.2379, D2, SKD11, Cr12MoV Shape: Round, Flat, Square Size Range: Diameter Thickness Width Length Round 80-600mm - - - Flat - 40-350mm 100-1000mm 2m-6m Steel-making Condition: EF, EF/EAF+LF+VD, EF/EAF+ESR Delivery condition: Annealed, Quenched+tempered Surface state: Black, Peeled, Rough turned, Ground, Grinded. Feature tool steel high wear resistance tool steel high compressive strength tool steel good through-hardening properties tool steel high stability in hardening tool steel good resistance to tempering-back Chemical Composition: C Si Mn Cr Mo V 1.40-1.60 0.10-0.60 0.10-0.60 11.00-13.00 0.70-1.20 0.50-1.10 Standard: ASTM A681-2008 Heat treatment: Annealed(+A) max: 255HB Annealing: slow cooling at 650ºC-850ºCfurnace Quenching: Preheat 650ºC~750ºC increased to 1010ºC, air-cooled, or into the 996ºC to keep the salt bath, then cooled. Tempering: The cold work tool steel general tempering temperature is 170ºC-190ºC , Double tempering of Double tempering of DIN1.2379 tool steel is recommended. Application: DIN1.2379Tool steel apply to metal stamping die, drawing die, stainless steel sheet stamping die, die with high hardness; Lightweight materials used for cutting, thread rolling dies, drawing, pressure pads ; highly wear-resistant plastic mold. Product Description Cold work tool steel containing high carbon high chromium. It with strong wear resistance and hardening. Suit the production of a larger interface, complex shape, heavy working conditions a variety of Die and Tool .
Erw: 6mmx0.3mm-610mmx22mm lsaw: 219mmx5.0mm- 1820mm x50mm Ssaw: 219.1mmx3.2mm-4064mmx40mm Erw: 6mmx0.3mm-610mmx22mm lsaw: 219mmx5.0mm- 1820mm x50mm Ssaw: 219.1mmx3.2mm-4064mmx40mm
Steel pipes.
1). Outer diameter: 219-1620mm 2). Wall thickness: sch5, sch10, sch20, sch40, sch80, sch160, schxx4 3). Standard: api5ct, api5l, gb/t13793-1992 4). Packing: as per customerf+s requests Application: crude oil, pipelines, natural gas pipelines, water supply lines, foundation piles, industrial pipeline networks, steel constructors, etc. Painting black, cap, in bundle.
Seamless steel pipe have a wide application to the general structure, mechanical structure, boiler and transport liquid with seamless steel tubes Outer diameter :13.72mm-726mm Wall thickness:1.25mm-100mm
Stainless Seamless steel pipe
Permanent Steel Manufacturing Co.,Ltd has been committed to being a major supplier of quality kinds of carbon steel pipe, stainless steel tube, hollow section, numerous types of piping equipments including Bend, Cap, Coupling, Elbow, Reducer, Stub End, Tee, Olet, Joint, Gasket, etc.
Pipe Type :ERW Pipe, ERW steel pipe, Electric resistance Welded pipe Application :For Low pressure Fluid Transmission, Machinery Manufacturing Specs: OD: 21.5mm--660mm WT: 1mm-17.5mm LENGTH: 0.5m-22m (5.8/6/11.8/12 m), SRL, DRL Standard & Grade : ASTMA53 Grade A/B/C Ends: Square Ends / Plain Ends(straight cut, saw cut, torch cut), Beveled / Threaded Ends Surface: Bare, lightly Oiled, Black/Red/Yellow painting, Zinc/anti -corrosive coating Packing: Bundled/ in Bulk, plastic caps plugged, waterproof paper wrapped
Longitudinal submerged-arc welded steel pipe Process: lsaw - uo(uoe), rb(rbe), jco(jcoe, coe); dsaw - double submerged arc welded Usage: used for low pressure liquid delivery, such as water, gas, and oil. Standard: api 5l, api 5ct, astm 53, en10217, din 2458. Is 3589, gb/t3091, gb/t9711 Certificate: api 5l psl1 / psl2, api 5ct Out diameter: 323.9mm -1820mm(12''-72'') Wall thickness:5.0 - 50mm Length:6 – 12m 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
Products Seamless pipe,welded pipe,Oil casing pipe,Fittings Secification 1.Wall Thickness:STD,SCH40-SCH160 OD: 1/8"-48' 2.Length:3-12 (As per the Wall Thickness of pipes) 3.Pipe end:Plain, Bevel, Threading and without screw threading 4.Surface protect:3 Layer PE,Oil painting,Galvanized Property 1.Material:ST37,ST42,S52 2.Tensile strength:335-600Mpa Yield strength:205-345Mpa 3.Chemical composition:(C:0.07-0.2,Si:0.17-0.55,Mn:0.35-1.6) Quality control 1.Standard:ASTM A106,ASTM A53,DIN1626,DIN17175,API 2.Pass ISO-9001Certificate 3.Third party inspection is available Size: 1/2"-24". Wall thickness: Sch10~Sch160, XXS, XS, STD, SGP. Or as per customer¡¡£¤s special requirement. Standard: API, ASME B36.10M 1996, JIS, DIN, GB8162, GB8163, GB5310. Material: ASTM A106 GRB/ A53 GRB/ Q345/ Q235/ A335/ ST37/ ST52/ 20#/ 10#/ API 5L GRB, PSL1, X42, X52 ¡- etc. Or as per customer¡¡£¤s special requirement. Productive technology: Hot rolled, heat diffusion, cold-drawing, hot piercing Packing: Plastic cap for both end, steel strips bundled. Surface treatment: Black painting/coating, black rust-proof oil, hot galvanizing, 3PE, epoxy coating. Application range: Petroleum, chemical, power, gas, stream, metallurgy, ship building, liquid, water transportation, structure, construction, etc. Min Order Quantity: Normally 5 Ton or according to customer's requirement. Delivery Time: Within 25 days after payment, or as per customer¡¡£¤s requirement. Production Capacity: 80,000 Ton/Year. Others: 1.Special design available according to requirement; 2.Anti-corrosion and high-temperature resistant with black painting; 3.All the production process are made under the ISO9001:2008 strictly. We have professional pipe fittings and steel pipes production equipment in China, all of products are produced by ourself, so we can give you BEST price with BEST quality, hope we will co-operate with each other based on mutual benefits.
Process:Spiral Submerged- Arc Welded Steel Pipe Usage:Used for low pressure liquid delivery, such as water, gas, and oil; construction and piling Standard:API 5L, API 5CT, ASTM A252, ASTM 53, EN10217, EN10219, BS, JIS, IS Certificate:EN10217, EN10219, API 5L PSL1/ PSL2, API 5CT Out Diameter:219.1 mm ¡§C 2540mm (8"-100") Wall Thickness:3.2mm - 25.4mm Length:6 ¡§C 22 m
Electric Resistance Welded Steel Pipe Usage:Used for low pressure liquid delivery, such as water, gas, and oil. Oil drilling and machinery manufacturing, etc. 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 - 610mm Wall Thickness :1.8 - 22mm Length :0.3 ¡¡ìC 12m 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
Usage:used for low pressure liquid delivery, such as water, gas, and oil; construction and piling Standard:api 5l, api 5ct, astm a252, astm 53, en10217, en10219, bs, jis, is Certificate:en10217, en10219, api 5l psl1/ psl2, api 5ct Out diameter:219.1 mm ¨c 2540mm (8"-100") Wall thickness:3.2mm - 25.4mm Length:6 ¨c 22 m Steel grade:api 5l: gr a, gr b, x42, x46, x56, x60, x65, x70 Astm a252 gr 1, gr 2, gr 3 Astm a53: gr a, gr b, gr c, gr d Bs 4360: grade 43, grade 50 En: s275, s275jr, s355jrh, s355j2h 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 As per customer's requirements
Usage:used for low pressure liquid delivery, such as water, gas, and oil. Standard:api 5l, api 5ct, astm 53, en10217, din 2458. Is 3589, gb/t3091, gb/t9711 Certificate:api 5l psl1 / psl2, api 5ct Out diameter:219mm ¨c 1820mm(8"-72") Wall thickness:5.0 - 50mm Length:6 ¨c 12m 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 As per customer's requirements
Specification:1/4" to 36" Outer diameter: 0.125 - 36 inch Length: 12 meters Thickness: 1.2 - 25 mm Packaging details: in bulk
Grade: A53-A369, API J55-API P110, ST35-ST52 Thickness: 3 - 25 mm Outer Diameter: 0.375 - 24 inch Standard: ASME, API,ASTM Outer Diameter: 21 mm to 610 mm Packaging Details: Normal seaworthy package
Quality standard: Gb/t 8163: seamless steel tubes for liquid service Gb 3087: seamless steel tubes for low and medium pressure Gb 5310: seamless steel tubes and pipes for high pressure boiler Astm a106: standard specification for seamless carbon steel pipe for high-temperature service Astm a179: standard specification for seamless cold-drawn low-carbon steel heat-exchanger and condenser tubes Astm a192: standard specification for seamless carbon steel boiler tubes for high-pressure service Astm a333: standard specification for seamless and welded steel pipe for low-temperature service Astm a335: standard specification for seamless ferritic alloy-steel pipe for high-temperature service Jis g3452: carbon steel pipes for ordinary piping Jis g3454: carbon steel pipes for pressure service Bs 3059: steel boiler and superheater tubes Din 1629: seamless circular tubes of non alloy steels with special quality requirements Din 17175: seamless steel tubes for elevated temperatures Api 5l: line pipe Size: Outer diameter: hot finish: 2" - 30", cold drawn: 0.875" - 18" Wall thickness: hot finish: 0.250" - 4.00", cold drawn: 0.035" - 0.875" Length: random length, fixed length, srl, drl Heat treatment: annealed, normalized Surface: zinc coating, black phosphated, oiled.
