2507 / 2507 / S32750 / 1.4410 Seamless Stainless Steel Tubing ASTM / ASME SA789/790M

2507 / 2507 / S32750 / 1.4410 Stainless Steel Seamless Tubing ASTM/ASME SA789/790M

2507 is a ferritic-austenitic (duplex) stainless steel that combines the most beneficial properties of many ferritic and austenitic steels. Due to the high chromium and molybdenum content of the steel, it has a very high Good resistance to pitting corrosion, crevice corrosion and uniform corrosion. The two-phase microstructure ensures that the steel has high resistance to stress corrosion cracking and high mechanical strength.

We are an large storage company and have our own factory . We specialize in stainless steel products for 20 years, we can supply Processing services , including cutting ,welding , surface treatment and precision processing..in the production of stainless steel 2507 / 2507 / S32750 / 1.4410 seamless stainless steel tubing of various sizes, large diameter, small diameter, precision, thick wall and thin wall. The products will be produced in strict accordance with ASTM/ASME SA789/790M ,jis ,gb and AISI standards. It is one of the few manufacturers that can provide certificates such as PED, ISO, SGS, TUV, ABS. 2507 / 2507 / S32750 / 1.4410 stainless steel seamless tubing is one of the most widely used stainless steel varieties. The specific performance and description are as follows.

Products Description :

Duplex Stainless Steel Pipe Price, 2205 2507 904L 317 Duplex Stainless Steel Tube for Shipping Building

Outer diameter :6mm--630mm

Thickness :3mm-40mm

Length :As customer’s requirements

Standard :ASTM, AISI, JIS, EN, DIN, GB

Material :S31254, S32750, S31803, 254SMO, 904L

Surface :180G, 240G, 320G Satin / Hairline 400G, 600G Mirror finish

Tolerance :

a) Outer Diameter: +/- 0.2mm

b) Thickness: +/- 0.02mm

c) Length: +/- 5mm

Application :Oil refining, fertilizer, paper, petroleum, heat exchangers, condensers, etc.

Test

Zheheng steel is one  incorporate of manufacturer, Exporter ,consultant ,stockist company specialized in the area of stainless steel tubing , pipe fittings ,Flanges and other stainless steel grade accessories . It is one-stop-shop company ,our team have more than 20 years experience in stainless steel field ,especially in heat exchanger tubing and large diameter pipes with ultra-long, ultra-thin, ultra-thick or ultra-large various and some special-purpose projects .

After years of efforts,we now became more and more stronger , we have consist of four company respectively located in wenzhou(headquarter),lishui,chengdu city,two factorys of ss stainless pipe workshop in lishui ,another one ss pipe fittings workshop located in wenzhou ,one domestic sales company located in chengdu.

On Time, On Budget, For Over 20 Years

Our reputation is for providing competitive prices, technical services and on time deliveries for every project for over 20 years. Our inventory is computerized so our employees can respond quickly to all your requests. If a specific product is not in stock when you request it, we guarantee same day shipping or shortest lead time available.

Our regular feture products are 304/304L,316L, 321,310s,austentic serious ,duplex steel 2205 ,hastelloy c276,inconel 625 ,and super stainless steel 904L , All of our products meet or exceed AISI/ASTM A213 ,A269,A312,EN 10216,GHOST 9941 ,GB,JIS standard. per your specific requirements and include full documentation.

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