Stainless Steel 347/347H Pipes & Tubes
As a leading supplier and manufacturer in China, GNEE Steel provides cost-effective nickel-based alloy products.
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Gnee Super Alloy (Tianjin) Co., Ltd. is one of the most professional manufacturers and suppliers of stainless steel 347/347h pipes & tubes in China. If you're going to wholesale high quality stainless steel 347/347h pipes & tubes made in China, welcome to get free sample from our factory. Good service and reasonable price are available.
SS 347/347H Pipes & Tubes are made with the various types of the specification like tolerance, end, condition, types, forms, shape, size, thickness, length, width, standards, dimensions, grade, finish, surface, and applications as well. These pipes are even designed with the help of several chemical combinations like carbon, nickel, manganese, chromium, sulfur, silicon, cobalt, titanium, and phosphorus. These pipes & tubes are designed with both physical and mechanical properties like tensile strength, yield strength, elongation, density, hardness, ultimate tensile strength, thermal conductivity, and electrical conductivity, modulus of expansion, electrical resistivity, and proof stress as well. These pipes are available in varioustypes and forms like fabricated, seamless, ERW, EFW, and LSAW.

SS 347/347H Pipes & Tubes is suitable for the use in many of the applications such as gas processing, petrochemicals industry, power generation industry, heat exchanger pharmaceuticals equipment, pharmaceutical industry, seawater equipment, chemical equipment, specialty chemical industry, condensers, paper industry, offshore oil drilling industry, and pulp industry as well. These pipes are also applicable in some of the general works like military applications, aircraft components, shafts, pumps, food industry, home appliances, rails, cranes, transportation, and vehicle parts as well.
SS 347/347H Pipes & Tubes are made with the heating and welding treatment for better performance in the annealed temperatures & environments. These pies are specifically designed with dimensional accuracy for use in the chemical industry and food industry as well. These tubes are resistant from the entire general corrosion like pitting corrosion, impact corrosion, stress corrosion, crevice cracking corrosion, and seawater rust. These pipes & tubes have to undergo some of the tests like the macro test, micro test, chemical test, hardness test, mechanical test, hydrostatic test, radiography test, flaring test, flattening test, PMI test, and ultrasonic test as well.
347/347H STAINLESS STEEL PIPES AND TUBES EQUIVALENT GRADES
| STANDARD | UNS | WNR. | EN | JIS | GOST |
|---|---|---|---|---|---|
| SS 347 | S34700 | 1.4550 | X6CrNiNb18-10 | SUS 347 | 08Ch18N12B |
| SS 347H | S34709 | 1.4961 | X6CrNiNb18-12 | SUS 347H | - |
Hot Tags: stainless steel 347/347h pipes & tubes, China stainless steel 347/347h pipes & tubes suppliers, Super Duplex Steel UNS S32750 Angle, 310 Butt Weld Flanges
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