316 316L Stainless Steel Square and Flat Bar

Product Details

Stainless steel 316L is a modified ultra-low carbon Cr-Ni-Mo series austenitic stainless steel based on SS316. It is recommended for parts that cannot be annealed after welding in certain corrosive environments. The addition of molybdenum can provide pitting resistance in phosphoric acid and acetic acid and dilute chloride solutions and corrosion resistance in sulfurous acid. SS316L is resistant to carbide precipitation in the temperature range of 425-870°C (800-1600°F), so normal welding can be performed without reducing corrosion resistance. However, when it is heated and kept in the sensitization temperature range for a long time during use, a large amount of carbides will precipitate, so it is usually recommended to use it below 425°C (800°F).

Shape & Outer Diameter:

1. Round bar

1) Hot rolled black bar: (5-400) x 6000mm or as customer requirement.
2) Acid round bar: (5-400) x 6000mm or as customer requirement
3) Cold drawn bright bar: (1-20) x 6000mm or as customer requirement
4) Polishing round bar: (5-400) x 6000mm or as customer requirement

2. Angle bar
1) Hot rolled angle bar: (16-200)x(16-200)x(3-18)x(3000-9000)mm or as customer requirement

2) Acid angle bar: (16-200)x(16-200)x(3-18)x(3000-9000)mm or as customer requirement.
3) Cold drawn angle bar: (16-200)x(16-200)x(3-18)x(3000-9000)mm or as customer requirement

3. Flat bar
1) Hot rolled flat bar: (3-30)*(10-200mm)*6000mm or as customer requirement.
2) Cold drawn flat bar: (3-30)*(10-200mm)*6000mm or as customer requirement.

4. Channel bar
1) Hot rolled channel bar: (5-100)x6000mm or as customer requirement.
2) Acid channel bar: (5-100)x6000mm or as customer requirement
3) Cold drawn channel bar: (1-20)x6000mm or as customer requirement

5. Hexagon bar
1) Hot rolled hexagon bar: (5-100)x6000mm or as customer requirement.
2) Acid hexagon bar: (5-100)x6000mm or as customer requirement.
3) Cold drawn hexagon bar: (1-20)x6000mm or as customer requirement
4) Polishing hexagon bar: (5-100)x6000mm or as customer requirement

6. Threaded bar
1) Hot rolled threaded bar: (5-100)x6000mm or as customer requirement.
2) Acid threaded bar: (5-100)x6000mm or as customer requirement
3) Cold drawn threaded bar: (1-20)x6000mm or as customer requirement

7. Square bar
1) Hot rolled black bar: (5*5-400*400)x6000mm or as customer requirement.
2) Acid square bar: (5*5-400*400)x6000mm or as customer requirement
3) Cold drawn square bar: (1*1-20*20)x6000mm or as customer requirement.
4) Polishing square bar: (5*5-400*400)x6000mm or as customer requirement

Application: Construction field, ships building industry, petroleum, chemical industries, war and electricity industries, food processing and medical industry, boiler heat ex changer, machinery and hardware fields, etc.

Equivalent Material of Stainless Steel 316 316L

Chemical Composition of 316 316L Stainless Steel Rod