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904L Stainless Steel Pipe Tube 0.6mm Stainless Steel Stove Pipe GB 2B Finish

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Address: No.168, Qiangao RD, LiangXi District, Wuxi city, Jiangsu Province P.R.China

Contact name:Haibo Gao

Wuxi Haiwo Metal Products Co., Ltd.

904L Stainless Steel Pipe Tube 0.6mm Stainless Steel Stove Pipe GB 2B Finish

Country/Region	china
City & Province	wuxi jiangsu

Product Details

904L Stainless Steel Pipe Stainless Steel Tube Stainless Steel Stove Pipe 2B Finish

Corrosion resistance of 904L stainless steel: because the carbon content of 904L is very low (maximum 0.020%), there will be no carbide precipitation under general heat treatment and welding conditions. This eliminates the risk of intergranular corrosion after general heat treatment and welding. Because of the high content of chromium, nickel and molybdenum and the addition of copper, the 904L can be passivated even in reducing environments, such as sulfuric acid and formic acid. The high nickel content makes it have a low corrosion rate in the active state. In the concentration range of 0~98% of pure sulfuric acid, the use temperature of 904L can be as high as 40 ℃. The corrosion resistance of pure phosphoric acid in the concentration range of 0~85% is very good. In the industrial phosphoric acid produced by wet process, impurities have a strong impact on the corrosion resistance. Among all kinds of phosphoric acid, 904L has better corrosion resistance than ordinary stainless steel. In strong oxidizing nitric acid, the corrosion resistance of 904L is lower than that of high alloyed steel without molybdenum. In hydrochloric acid, the use of 904L is limited to 1-2% of the lower concentration. In this concentration range. The corrosion resistance of 904L is better than that of conventional stainless steel. 904L steel has high resistance to spot corrosion. In chloride solution, its crevice corrosion resistance is also very good. The high nickel content of 904L reduces the corrosion rate in pits and crevices.

Description	Seamless stainless steel pipe / tube
Standard	ASTM A312, ASTM A213, ASTM A269, ASTM A511, JIS349, DIN17456, ASTM A789, ASTM A790, DIN17456, DIN17458, EN10216-5, JIS3459, GOST9941-81
Surface	Sandblast, Annealed, Pickling, bright,matt,polished,mirror Pipe&Tube, etc
OD	6mm-810mm
Thickness	0.05mm-100mm
Wall thickness	SCH10,SCH20,SCH30,STD,SCH40.SCH60,XS,SCH80,SCH100,SCH120,SCH140,SCH160,XXS
Process	Cold drawn, Cold rolled, Precision Rolled for Seamless Pipe or Tube
Ends	Beveled or plain end, square cut, burr free ,Plastic Cap at Both end

Q1:How do we trust your company?

A: We specialise in steel production and sales for years as golden supplier on Alibaba, headquarters locates in WUXI, JIANGSU Province, you are welcome to investigate in any ways, by all means, you could place an order in Alibaba with trade assurance which could secure your payment.

Q2: How can we guarantee quality?

A:1 ). We can provide samples for free.We can send the samples by TNT,DHL,FEDEX,EMS,UPS or to your warehouse. 2 ). Always a pre-production sample before mass production. 3 ). Always final Inspection before shipment.

Q3: Do you have products in stock?

A:There are 10000 tons stock for various size.plsease inform us what model you need, we will send stock details to you.

Q4: How long will it take to produce my order?

A:Our normal produce time is 7-25 working days,depend on your order.

Q5: How much will the shipping cost be?

A:This will depend on the size and weight of your order and the method of shipping.