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PRODUCT DESCRIPTION
304 stainless steel is the most common steel. As a widely used steel, it has good corrosion resistance, heat resistance, low temperature strength and mechanical properties.304L, as a low-carbon 304 steel, has similar corrosion resistance to 304 steel in general condition, but it has excellent resistance to grain boundary corrosion after welding or stress relief; it can also maintain good corrosion resistance without heat treatment, and the service temperature is - 196 ℃ ~ 800 ℃.
316 stainless steel has excellent corrosion resistance, atmospheric corrosion resistance and high temperature strength due to the addition of Mo. It can be used under severe conditions.316L as a low carbon series of 316 steel, it has the same characteristics as 316 steel, and has excellent resistance to grain boundary corrosion.
321 stainless steel is an austenitic stainless steel of Ni-Cr-Mo type. Its performance is very similar to 304. However, due to the addition of Ti, it has better resistance to grain boundary corrosion and high temperature strength.
347 stainless steel tube has the characteristics of high strength and no reduction in plasticity because of the increase in intergranular corrosion resistance due to the Nb content, which reduces the thickness of the material. TP347H has good resistance to intergranular corrosion and intergranular stress corrosion due to its stable element Nb.
Commodity | Flange SUS304 316 stainless steel 321 347 all size available |
Type | Welded/Seamless |
Material | SUS304, 304L, 316, 316L, 321, TP321, 347, TP347H |
Origin | China |
Standard | ASTM A213. ASTM A312. ASTM A249. ASTM A269. ASTM A789. JIS G3456. JIS G3463. JIS G3448. JIS G3459 |
PN | 0.6, 1.0, 1.6, 2.5, etc |
OD | 1/8"-48" almost all available |
Surface Treatment | Polished, mirror finishor as the customer's demand |
Manufacture Method | Cold draw, cold roll, etc. |
Package Type | Plastic bag+woven bag+wooden box |
Payment Terms | FOB, L/C, T/T |
Lead Time | Depending on the quantity of the deal |
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