China ASTM A312/A790 Stainless Steel 904L Seamless Pipe, Find details about China 904L Ss Pipe, 304 Stainless Steel from ASTM A312/A790 Stainless Steel 904L Seamless Pipe
Material | Monel/Inconel/Hastelloy/Duplex Steel/PH Steel/Nickel Alloy |
Shape | Bar,Pipe/tube,sheet/plate,Forging,Ring,Coil,Flange,Ribbon,Square pipe/bar, |
Grade | Duplex: 2205(UNS S31803/S32205),2507(UNS S32750),UNS S32760(Zeron 100),2304,904L,200 Series,300 Series,400 Series,600 Series |
Hastelloy: Hastelloy B/ -2/B-3/C22/C-4/S/ C276/C-2000/G-35/G-30/X/N/g;etc | |
Inconel 600/601/602CA/617/625/713/718/738/X-750;ETC | |
Incoloy: Incoloy 800/800H/800HT/825/925/926;etc | |
GH: GH2132,GH3030,GH3039,GH3128,GH4180,GH3044,etc | |
Monel: Monel 400/K500/R405,etc | |
Nitronic: Nitronic 40/50/60;etc | |
Nimonic: Nimonic 75/80A/90/A263 ;etc | |
Specification | Wire: 0.01-10mm Strip: 0.05*5.0-5.0*250mm Bar: φ4-50mm;Length 2000-5000mm Pipe: φ6-273mm;δ1-30mm;Length 1000-8000mm Sheet: δ 0.8-36mm;Width 650-2000mm;Length 800-4500mm |
Product Characteristics | 1.According to the preparation process can be divided into deformation superalloys, casting superalloys and powder metallurgy superalloys. 2.According to the strengthening mode, there are solid solution strengthening type, precipitation strengthening type, oxide dispersion strengthening type and fiber strengthening type, etc.. |
Inspection | ISO,SGS,BV and so on. |
Packaging | All our products are packed, stored, transported according to the international regulation.Or as customer's requirement provide special packing. |
310S stainless steel has good high temperature resistance, temperature more than 800, began to soften, the allowable stress began to continue to reduce, the highest operating temperature 1200ºC.Nickel (Ni), chromium (Cr) content is high, has good resistance to oxidation and corrosion resistance, acid and alkali resistance, high temperature performance, high temperature resistant steel pipe is dedicated to manufacturing occasions such as the electric heating furnace tubes, stainless steel after the increase of carbon content in austenite size, due to its solid solution strengthening effect strength was improved, the chemical composition of stainless steel austenite size features based on chromium, nickel, add, tungsten molybdenum, niobium and titanium elements, due to its organization is face-centered cubic structure, thus has high strength and creep at high temperature strength.
Surface finish | Characteristics & Application | |||
NO.1 | Hot-rolled surface,annealed and pickled,can be used as cold-rolling material,industial tanks and chem i cal devices. | |||
NO.2D | Cold-rolled, an nealed and pick led with out skinpassing the dull prod ucts can be used as auto mo bile parts, building materrials and pipings. | |||
NO.2B | The surface brightness and flatness of NO.2B is better than NO.2D. Then through a special surfacetreament to improve its mechamical properties, N02B could nearly satisfy com pre hen sive uses. | |||
NO.3 | Polished with abra sive belt of grit #100#120,have bet ter bright ness with dis con tin u ous coarse stria, used as in ner and exter nal or na ments for building, elec tri cal ap pli anc es and kitchen uten sils etc. | |||
NO.4 | Polished with abrasive belt of grit #150#180, have better brightness with discontinuous coarse stria, but thinner than NO.3, are used as bathtud buildinginner and external ornaments electrical appliances, kitchen utensils and food processing equipment etc. | |||
HL | Polished with abrasive belt of grit #150-320 on the No.4 finish and has continuous streaks, mainly used as building ornaments, elevators, door of building, frontal plate etc. | |||
BA | Cold rolled, bright an nealed and skin passed, the prod uct has ex cel lent bright ness and good re flex iv i ty like mirror, used for lectrical appliances, mirror, kitch en apparatus, or na ment ma te ri als etc. |
Density | 7.9 g/cm3 |
Tensile strength σb (MPa) | 515 |
Yield Strength 0.2% Offset | 205 |
Elongation δ5 (%) | 35 |
Hardness | 187 |
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FAQ
A: We are manufacturer.
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
A: Generally it is 7-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Any further questions, please feel free to contact us!