Manufacturing Companies for Tp446 Stainless Steel Tube - Seamless stainless mechanical tubing – Donghao Metal Group

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With advanced technologies and facilities, strict quality control, reasonable price, superior service and close co-operation with customers, we are devoted to providing the best value for our customers for 316l Stainless Steel , 17-4 Ph Stainless Steel Seamless Nickel Pipe , Stainless Steel Pipe Tube , All products come with good quality and perfect after-sales services. Market-oriented and customer-oriented are what we have been being after. Sincerely look forward to Win-Win cooperation !

Manufacturing Companies for Tp446 Stainless Steel Tube - Seamless stainless mechanical tubing – Donghao Metal Group Detail:

We can supply high quality Seamless stainless mechanical tubing / Stainless Steel Hollow bar, which use in mechanical applications where corrosion-resistant or high-temperature strength is needed.

Delivery Condition: Annealed & Pickled, Annealed & Pickled + Polished

Material: TP304/304L, TP316/316L, TP317L, TP904L, Duplex, Other grades can be offered on request.

Standards:

ASTM A790/ASME SA790 Seamless and welded ferritic/austenitic stainless steel pipe

ASTM A312/ASME SA312 Seamless and welded austenitic stainless steel pipes

ASTM A511/ASME SA511 Seamless stainless steel mechanical tubing

DIN 2448 Seamless steel pipes and tubes

DIN 6258 Hollow steel bars for machining

GOST 8731 Seamless hot rolled steel pipes – technical requirements

JIS G3459 Stainless steel pipes

Test & Inspection:

1.100% PMI / SPECTRO CHEMICAL ANALYSIS TESTS

2.100% DIMENSION TESTS & 100% VISUAL EXAMINATION

3.TENSION TEST, FLARING TESTS(FOR SEAMLESS TUBE/PIPE)/FLANGE TESTS(FOR WELDED TUBE/PIPE), HARDNESS TEST, REVERSED FLATTENING TEST(FOR WELDED TUBE/PIPE), FLATTENING TEST (FOR SEAMLESS TUBE/PIPE)

4. 100% NON-DESTRUCTIVE TESTS

Length: Random Length / Fixed Length

Application:

Mechanical applications where corrosion resistant or high temperature strength is needed.

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It is our responsibility to meet your needs and efficiently serve you. Your satisfaction is our best reward. We are looking forward to your visit for joint growth for Manufacturing Companies for Tp446 Stainless Steel Tube - Seamless stainless mechanical tubing – Donghao Metal Group, The product will supply to all over the world, such as: Georgia , USA , Gabon , Our products have enjoyed a great reputation for their good quality, competitive prices and prompt shipment in international market. Presently, we are sincerely looking forward to cooperating with more overseas customers based on mutual benefits.

300 Series Tube