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316 316L Stainless Steel Square Tubes

Stainless steel pipe/tube is our superior product, with tens of thousands of tons of spot inventory, low price, reliable quality and short delivery time. At present, it is under promotion. If you need to obtain the best price, please send us an inquiry.


The corrosion resistance, and high temperature strength of 316 stainless steel have been greatly improved due to the addition of Mo element. The high temperature resistance can reach 1200-1300 degrees and can be used under harsh conditions. Excellent work hardening (non-magnetic); Excellent high temperature strength; No magnetism in solid solution state; Cold rolled products have good gloss and beautiful appearance. Uses: seawater equipment, chemical, dye, papermaking, oxalic acid, fertilizer and other production equipment; Photography, food industry, coastal facilities, ropes, CD rods, bolts, nuts.



316L is widely used in the chemical industry because of its excellent corrosion resistance. 316L is also a derivative steel of 18-8 austenitic stainless steel, with 2 ~ 3% Mo added. On the basis of 316L, many steel grades are also derived. For example, 316Ti is derived after adding a small amount of Ti, 316N is derived after adding a small amount of N, and 317L is derived by increasing the content of Ni and mo.
The Mo content of 316L makes the steel have excellent pitting corrosion resistance and can be safely applied to the environment containing halogen ions such as Cl -. Since 316L is mainly used for its chemical properties, steel mills have slightly lower requirements for surface inspection of 316L (compared with 304), and customers with higher surface requirements should strengthen surface inspection.


Description
Product Name
Stainless Steel Pipe
Thickness
According to per request
Length
According to per request
Shape
Round, Square, Rectangle, Oval, etc.
Material
Q195—Grade B, SS330, SPC, S185
Q215—Grade C,CS Type B, SS330, SPHC
Q235---Grade D, SS400, S235JR, S235JO, S235J2
Q345---SS500, ST52, ST37
10#,20#,45#, etc
Standard
ASTM, DIN, JIS, BS
Certificate
ISO, CE, BV, SGS
Technique
Cold Rolled, Hot Rolled, ERW
Surface treatment
1, Oiled
2, Galvanized
3, 3PE Anti-corruption coated
4, Painting black
5, According to the customers’ requirement
Application
Widely used in furniture,interior decoration, fluid pipeline, petroleum and natural gas industry, drilling, pipeline, structure
Package
1. Packed with 8 bundles tightened with metal belt and plastic wrapped if need 
2. According to customer’s requirement
Delivery
Normally 10-20 days after get deposits or according to quantity
Advantage
1. Reasonable price with excellent quality 
2. Abundant stock and prompt delivery 
3. Rich supply and export experience, sincere service

Q: Where is the factory of delong
A:  Liaocheng city ,Shandong Province,China


Q:  Can I get some samples? 
A:  Yes, sample order is available for quality check and market test with freight fee collect. 


Q:  Do you receive customized order? 
A:  Yes, ODM & OEM are welcomed. you can give us drawings and we will manufacture accordingly.


Q:  What's the lead time? 
A:  According to the order quantity, small order usually need 7-15 days, big order need negotiation. 


Q:  What's your warranty terms? 
A:  We supply 12 months warranty time. 


Q:  What's your payment terms? 
A:  We accept T/T, LC etc.


Q:  Can you accept trail orders? 
A: Gemerally our MOQ is 1 ton.If your quanlity is smaller than our MOQ,kindly pls contact us for inquiry accordingly.

Dear customers, we will contact you as soon as possible after receiving your inquiry! Looking forward to cooperating with you!

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