Cold Rolled stainless steel coil Sheet grade 304 2B FINISHED
- Information
- Product Description
For TISCO 304 stainless steel, the Ni element in its composition is extremely important, directly determining the corrosion resistance of TISCO 304 stainless steel and its value.
The most important elements in 304 are Ni and Cr, but it is not limited to these two elements. The specific requirements are stipulated by product standards. The common industry judgment is that as long as the Ni content is greater than 8% and the Cr content is greater than 18%, it can be regarded as TISCO 304 STAINLESS STEEL. This is also why this type of stainless steel is called 18/8 stainless steel in the industry. In fact, the relevant product standards have very clear regulations on 304, and these product standards have some differences for stainless steel of different shapes. The following are some common product standards and tests.
To determine whether a material is TISCO 304 STAINLESS STEEL or not, all the requirements for each element in the product standard must be met. If any one of them does not comply, it cannot be called TISCO 304 STAINLESS STEEL.
Cold Rolled stainless steel coil Sheet grade 304 | |||||||||
| Technique | Surface Finish | Grade Series | Thickness(mm) | Width(mm) | |||||
Main Dimension | |||||||||
20-800 | 1000 | 1219 | 1240 | 1250 | 1280 | ||||
| Cold Rolled | 2BA | 201 | 0.35-1.2 | √ | √ | √ | |||
| BA | 304 | 0.3-1.5 | √ | √ | √ | √ | √ | √ | |
410 | 0.16-3.0 | √ | √ | √ | √ | √ | √ | ||
430 | 0.16-3.0 | √ | √ | √ | √ | √ | √ | ||
Chemical composition and mechanical properties of BA stainless steel | |||||||||
Grade | Chemical Composition (%) | Mechanieal Performece | |||||||
C | Si | Mn | P | S | Ni | Cr | Mo | Hardness | |
201 | ≤0.15 | ≤1.00 | 5.5/7.5 | ≤0.060 | ≤0.030 | 3.5/5.5 | 16.0/18.0 | - | HB≤241,HRB≤100,HV≤240 |
304 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 8.0/11.0 | 18.00/20.00 | - | HB≤187,HRB≤90,HV≤200 |
410 | ≤0.15 | ≤1.00 | ≤1.25 | ≤0.060 | ≤0.030 | ≤0.060 | 11.5/13.5 | - | HB≤183,HRB≤88,HV≤200 |
430 | ≤0.12 | ≤1.00 | ≤1.25 | ≤0.040 | ≤0.03 | - | 16.00/18.00 | - | HB≤183,HRB≤88,HV≤200 |
Cold Rolled stainless steel coil Sheet grade 304
Packaging
About 5tons/pallet with water-proof pvc inside, plastic board fixed by steel belts, without Chinese language on the surface, stickers or markers are customerized.
Shipping
Delivery Time: 2-7 days for samples; 10-40 days after deposit received.
Do rust-proof treatment; Taping and sealing; Packed into wooden boxes and pallets; Mark specifications, quantity and other information; Load and transport.These steps are designed to ensure safe transport and storage of stainless steel to prevent damage and corrosion.
Our Manufacturing Department:
1. Cold rolling machines, 20Hi / 18Hi roller with computer control system
2. 18 & 20 oil roller rolling machine, makes the surface more smooth & steady, 0.01mm tolerance in thickness
3. Bright anneal Oven 1050mm, two lines, 1450mm one line
4. Bright process machine, with paper interleave during processing, protect the surface
5. Strip coil cutting, slit/trim edge cutting machines
6. 2B, BA finshed surface of 410s, soft DDQ quality
Main Products: Cold rolled Stainless steel coil, Stainless steel circle, Stainless steel sheet, Stainless steel strip, Stainless steel 430, 410, 409, 201grade.
We can customize the exclusive brand with the smallest MOQ for customer.
We warmly wecome customers from all over the world. And look forward to establishing a long -trem mutual beneficial relationship for a bright future together. Guang dong baojia stainless steel will always be your reliable partner in china.
We can provide you neccessory certificates for your custom prupose.
1. Mill test certificate
2. CO/Form A/Form E/Form F
3. PSC/CIQ
Special Request of other certificate,Pllease check with us.
We are based in Guangdong, China, start from 1999,sell to Mid East(40.00%),Western Europe(10.00%),Eastern Asia(10.00%),South Asia(10.00%),South America(10.00%),Eastern Europe(10.00%),Africa(5.00%),Southern Europe(5.00%). There are total about 51-100 people in our office.
2. How can we guarantee quality?
Always a pre-production sample before mass production.
Always final Inspection before shipment.
3.What can you buy from us?
Stainless steel coil，Stainless steel sheet，Stainless steel circle，Stainless steel strip
We are leading manufacturer and exporter of metal materials, manufacturer, specialized in cold rolled stainless steel material. We now are engaged in the metal production.
5. What services can we provide?
Accepted Delivery Terms: FOB, CFR, CIF, EXW;
Accepted Payment Currency: USD, EUR, CNY;
Accepted Payment Type: T/T, L/C;
Language Spoken: English, Chinese, Spanish.
