30409 2B Stainless Cold Rolled Coils
Product Description
30409 2B Stainless Cold Rolled Coils: Cold rolled commonly used in the steel industry, different from hot-rolled coils. It refers to the steel strip that is directly rolled into a certain thickness with a roll at room temperature and rolled into a full coil with a winder. Compared with hot-rolled coils, cold-rolled coils have a brighter surface and a higher finish, but produce more internal stress, and are often annealed after cold-rolling.
30409 stainless steel, it is 304 high carbon material, digital code for S30409, brand for 07 cr19ni10, carbon content is 0.04-0.1%, it is pressure equipment, mainly used for pressure vessels and other pressure equipment. 30409 stainless steel, carbon content increased to 0.10%, make austenite more stable, in the state of solid solution has good resistance to intergranular corrosion, plasticity, toughness, cold workability, has good bending pipe, welding process performance.
Product Parameters
|
Product Name |
30409 2B Stainless Cold Rolled Coils |
|
Thickness |
0.1-6.0mm |
|
Width |
900-1500mm |
|
Length |
As customer's requirement |
|
Coating Weight |
30-600g/㎡ |
|
Inner diameter |
508/610mm |
|
Surface structure |
Regular spangle, small spangle, zero spangle, big spangle |
|
Surface treatment |
Oiled, chromated, anti fingerprints |
|
Coil weight |
1-25mt |
|
Application |
House Application, Building, Automobile, Instrument, Tin can |
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We have a large stock of commonly used models and sizes in stock, which can be delivered in the shortest possible time, ensuring that it does not delay your production cycle