Foshan Golden Source Stainless Steel Co.Ltd
Golden Source Stainless Steel—Your Best Choice and Your Best Parter in China
Add to Cart
Hot Rolled 201 304 Mill Finish Stainless Steel Square Pipe
Product Details:
| Product Name | Stainless Steel square Tube / Stainless Steel square Pipe | ||
| Material | stainless steel:309S,309,310,310S,316,316L,316Ti,317,317L,321,347,347H,304,304L,301,201,202,etc | ||
| Standard | ASTMA312,A213,A376,A789,A790,A376,A249,EN10217-7-2005,GB14976-2002,GB13296-2009,JIS G3459-2004,JIS3463-2006,etc | ||
| Surface | Annealing,pickling,polishing,bright,sand blast,hair line,brush,mirror,etc | ||
| Export To | all over the word | ||
| Payment Term | T/T,L/C,Western Union,D/P,etc | ||
| Package | Standard export package,Suit for all kinds of transport,or as required | ||
We can help you to slove these problems
Material : All of the raw materials of Vinmay are from high quality suppliers such as BAOSTEEL,TISCO,TSINGSHAN,ad so on,
so shat we can make sure the stability and rust corrosion resistance of ou products.
Welding: Our material are fully annealed. In this way, mechanical properties are in a good condition and the hardness could be controlled under 190V.They are good for welding process,our tubes can get fully welding and smooth inner welding,without blisters, leak welding or black line).
Polishing:
1)As for the mirror polish square/rectangular tube , we will polish it as least four times).
2)During the polishing processing, we set a special sanding wheel to polish the welding part.)
3) To avoid scratches,after polishing,the tubes will be sent on the platform automatically.
Quality Testing: All of the products are inspected strict with the ISO9001-2008 quality management systems .Our Qualilty inspectors inspect the tubes during from raw material, tubes welding, polishing and packaging.
Regarding the quality control of Golden Sourcestainless steel, our products need to go through a series of strict quality control from production to delivery, including chemical composition test,thickness detection,bending test,hardness test,metallographic test,intergranular corrosion test etc. to ensure Our products are safely delivered to customers.