Top quality Stainless steel seamless rectangular tubes random length produce and supply

Size:  20x20x2mm----200x200x10mm

Manufacture Standard:

ASTMA213, ASTMA312, ASTM A269, ASTMA511, ASTM A789, ASTM A790,

GOST 9941, GOST 9940, DIN17456, DIN17458, EN10216-5, EN17440, 

JISG3459, JIS3463,GB/T13296, GB/T14976, GB/T14975, GB9948, GB5310, etc.,

Grades:

304 , 304L, 304H, 304N, 316, 316L 316Ti, 317L, 310S, 321, 321H, 347H, S31803, S32750, 347, 330, 825, 904L,12X18H9, 08X18H10, 03X18H11, 08X18H10T, 20X25H20C2, 08X17H13M2T, 08X18H12E.

1.4301, 1.4306, 1.4401, 1.4404, 1.4435, 1.4541, 1.4571, 1.4563, 1.4462, 1.4845,

SUS304, SUS304L, SUS316, SUS316L, SUS321, SUS310S etc.

Process methods: cold dawning

Surface &Delivery condition: annealed and pickled, grey white (polished)

Length: Max12 meters

Delivery conditions: solution annealed, pickled, gray white

Applications: petroleum, chemical industry, chemical fiber, smelt, medical machinery, paper making,Heat preservation and refrigeration, mechanical equipment, food, electricity, water conservancy,

architecture, aerospace, navigation shipbuilding, environmental protection and boiler heat exchanger

Packing: in seaworthy wooden cases or in bundles

Min order quantity: 1 ton

Delivery date: 304 grade usually have stock,others Min. 10 days

Certificates: ISO9001:2000 quality system and Mill test Certificate supplied

Quality assure:

1)Basic guarantee:

Raw material guarantee,we use the Tsingshan Brand raw material,the quality is good,adding we use the spectrum direct-reading test,our professional workers &equipments,we could guarantee the tubes is right of the clients’ needs.

2)Process control:follow the process chart adding our workers’ care

3)Inspection& Test

Direct-reading Spectrum Instrument analytic for chemical composition, Yield Strength, Tensile Strength, Elongation, Hardness Test, Flattening Test, Flaring Test, Eddy Current Test, Ultrasonic Test, Hydrostatic Test,  Corrosion Test, etc.

Parts of workshop:

Should you are interested in our products, take action to buy or wholesale the quality seamless stainless steel rectangular pipe/box section for sale in stock from our factory. Shaanxi Rehi, as one of the leading manufacturers and suppliers in China, has various sizes of products with competitive price at your choice.