A312 317L 321 Stainless Steel Seamless Pipe
321 stainless pipe seamless steel pipe (GB3087-1999), 321 stainless pipe is a brand of stainless steel produced in accordance with the American ASTM standard.
Send E-mail:info@gneestainless.com
Tel:+8615824687445
Description
Gnee Steel (Tianjin) Co., Ltd. is one of the most professional manufacturers and suppliers of a312 317l 321 stainless steel seamless pipe in China. With abundant experience, we warmly welcome you to wholesale customized a312 317l 321 stainless steel seamless pipe from our factory. For price consultation, contact us.
Products Description
321 stainless steel is equivalent to China's 0Cr18Ni10Ti stainless steel pipe. It is a high-quality carbon structural steel hot-rolled and cold-drawn (rolled) seamless steel pipe used for manufacturing superheated steam pipe, boiling water pipe and superheated steam pipe, large smoke pipe, small smoke pipe and arch brick pipe for various structures of low and medium pressure boilers. 321 Chemical composition: Carbon: 0.08 Silicon: 1.00 Manganese: 2.00 Phosphorus: 0.045 Sulfur: 0.030 Nickel: 9.00-12.00 Chromium: 17.00-19.00 Titanium: 5C-0.70
Specification
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Production Name
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Stainless Steel Pipe
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Standard
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GB,ASTM,AISI,DIN,JIS,EN
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Production Size
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Outer Diameter:6-2000 mm
Thickness:0.1-100 mm (Size can be customized.) Length:≤12000mm or as per customer request |
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Mainly201, 202, 304, 304L, 304H, 316, 316L,316Ti,2205, 330, 630, 660, 409L, 321, 310S, 410, 416, 410S, 430, 347H, 2Cr13, 3Cr13 etc
300series:301,302,303,304,304L,309,309s,310,310S,316,316L,316Ti,317L,321,347 200series:201,202,202cu,204 400series:409,409L,410,420,430,431,439,440,441,444 Others:2205,2507,2906,330,660,630,631,17-4ph,17-7ph, S318039 904L,etc Duplex stainless steel:S22053,S25073,S22253,S31803,S32205,S32304 Special Stainless Steel:904L,347/347H,317/317L,316Ti,254Mo |


321 stainless tube: It is mainly used to manufacture high-quality carbon structural steel, alloy structural steel and stainless heat-resistant steel seamless steel pipes for steam boiler pipes with high pressure and above pressure. These boiler pipes work under high temperature and high pressure, and the pipes will also undergo oxidation and corrosion under the action of high temperature flue gas and water steam, so the pipes are required to have high durable strength and high oxidation resistance. And has good organizational stability, hydraulic prop pipe.
Customer Case


FAQ
Q: Can you provide sample ?
A: Yes. We can provide the small samples in stock for free, as long as you contact us.Customized samples will take about 5-7 days.
Q:Can you send samples?
A:Of course, we can send samples to all parts of the world, our samples are free, but customers need to bear the courier costs.
Q:What product information do I need to provide?
A:You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.
Contact Us
Address
No.4-1114 Beichen Building, Beicang Town, Beicheng District, Tianjin City, China
Phone
+86-15824687445
ss@gneesteel.com
Skype
mmkelly1314
Whatsapp/Wechat
+86 15824687445
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