China Supplier Stainless Steel Coiled Tubing – Cold rolled stainless steel coil – Zheyi
China Supplier Stainless Steel Coiled Tubing – Cold rolled stainless steel coil – Zheyi Detail:
Application
The detailed process of cold rolled stainless steel coil flattening.
The width of cold rolled coil is generally 1000mm, 1219mm, 1250mm, 1500mm, 1800mm, etc.
Cold rolled stainless steel coil Kaiping, the first leveling roll for rough leveling. The second leveling roller is used for precision leveling, and the deep well removes part of the stress of the stainless steel plate. After cutting out 3 pieces, it is re-scaled, and the quality is checked. After determining the quality indicators such as scratches, burrs, flatness, diagonals, length, etc., they will be transferred to automatic control. , During the continuous observation of the unit operation and the quality of opening.
The quality is then checked by a quality inspector; it is packed.
The heat treatment of cold rolled stainless steel coils a recrystallization heat treatment, which is carried out in a continuous furnace. Except for the temperature difference, there is not much difference between the 300 series stainless steel and the 400 series stainless steel, and both adopt the heating + heat preservation + rapid cooling production process.
(1) Oxidation annealing: carried out in the air medium, the surface of the strip has an oxide layer.
(2) Protection annealing: It is carried out in a protection gas (H2 or H2+N2 mixed), and there is no oxide layer on the surface.
Parameters
| Product Name |
Cold Rolled Stainless Steel Coil |
| Material | 304 304L 316 316L 309S 310S 321 Grade |
| Thickness | 0.3mm -10mm |
| Width | 600mm, 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, etc |
| Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc |
| Surface | BA/2B/NO.1/NO.4/8K/HL |
| Quality test | we can offer MTC(mill test certificate) |
| Payment terms | L/C, T/T, Western Union, Cash |
| Stock or not | Have ready stocks |
| Sample | Provided Freely |
| Container Size | 20ft GP: 5898mm(Length)x2352mm(Width)x2393mm(High) 40ft GP: 12032mm(Length)x2352mm(Width)x2393mm(High) 40ft HC: 12032mm(Lengh)x2352mm(Width)x2698mm(High) |
| Delivery time | Within 7-10 Working Days |
Product detail pictures:
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We have now a specialist, efficiency staff to provide good quality company for our consumer. We normally follow the tenet of customer-oriented, details-focused for China Supplier Stainless Steel Coiled Tubing – Cold rolled stainless steel coil – Zheyi , The product will supply to all over the world, such as: Somalia, British, Sheffield, We integrate design, manufacture and export together with more than 100 skillful workers, strict quality controlling system and experienced technology.We keep long term business relationships with wholesaler and distributors form more than 50 countries, such as USA, UK, Canada, Europe and Africa etc.
By Amy from Sheffield - 2017.03.28 12:22
This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.
By Hannah from UK - 2018.02.04 14:13
