Factory Direct Sale Cheap Price SS Aisi 304 304L 316L 321 410 430 Cold Hot Rolled Stainless Steel Coil Steel Coils
Cold Rolled 2B Finish 6mm - 600mm Width 304 1.4301 Stainless Steel Strip
300 Series stainless steels are classified as austenitic, and are hardenable only by cold working methods. These grades of stainless have chromium (approx. 18 to 30%) and nickel (approx. 6 to 20%) as their major alloying additions.
Products Details
| Product Name | Stainless Steel Coil |
| Length | as required |
| Width | 3mm-2500mm or as required |
| Thickness | 0.03mm-300mm or as required |
| Standard | AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,etc |
| Technique | Hot rolled / cold rolled |
| Surface Treatment | 2B or according to customer requirement |
| Material | 201, 202, 301, 302, 303, 304, 304L, 304H, 310S, 316, 316L, 317L, 321,310S 309S, 410, 410S,420, 430, 431, 440A,904L |
| Capacity | 250,000 tons/year |
Chemical Composition
C:≤0.08 ,Si :≤1.0 ,Mn :≤2.0 ,Cr :18.0～20.0 ,Ni :8.0～10.0,S :≤0.03 ,P :≤0.045
Pysical properties
Tensile strength σb (MPa) ≥ 520
Conditions yield strength σ0.2 (MPa) ≥ 205
Elongation δ5 (%) ≥40
Section shrinkage ψ (%) ≥ 60
Hardness: ≤ 187HB; ≤ 90HRB; ≤ 200HV
Melting point (℃) : 1398 ~ 1454
Specific heat capacity (0 ~ 100 ℃, KJ kgK) : 0.50
Thermal conductivity (W m. K) : (100 ℃), 16.3 21.5 (500 ℃)
The linear expansion coefficient k. (10) : (0 ~ 100 ℃), 17.2 (0 ~ 500 ℃) of 18.4
Resistivity (20 ℃, 10 Ω m.) : 0.73
The longitudinal elastic modulus (20 ℃, KN/mm) : 193
Surface Finish
| Surface Finish | Definition | Application |
| 2B | Those finished, after cold rolling, by heat treatment, pickling or other equivalent treatment and lastly by cold rolling to given appropriate luster. | Medical equipment, Food industry, Construction material, Kitchen utensils. |
| BA/8K mirror | Those processed with bright heat treatment after cold rolling. | Kitchen utensils, Electric equipment, Building construction. |
| NO.3 | Those finished by polishing with No.100 to No.120 abrasives specified in JIS R6001. | Kitchen utensils, Building construction. |
| NO.4 | Those finished by polishing with No.150 to No.180 abrasives specified in JIS R6001. | Kitchen utensils, Building construction, Medical equipment. |
| Hairline | Those finished polishing so as to give continuous polishing streaks by using abrasive of suitable grain size. | Building Construction. |
About products
1. We are a great agents of Chinese famous mills Baosteel, Tisco, Jisco for SS Products
2. Special dimension are acceptable.
3. Cutting & Slitting services are available.
4. Swift Lead time (usually about 20 days for ex-stock and processing).
5. Mill Inspection Certificate and Origin can be provided
6. All material mentioned are in prime grades.7. Coil weight: 1 to 20 tons(mainly).
7. We can supply materials with various surfaces(NO. 1, 2B, BA, NO. 3, NO. 4, HL)
Workshop
Product Display
Packing and transportation
1. Sheets covered with wooden plate for protection in transportation.
2. All sheets will be loaded in strong wooden packages.
3. Every cartons loaded with good shoring and strengthening.
4. Take container loading pictures and seal the container.
Applications
Grade 410 stainless steels find applications in the following:
Bolts, screws, bushings and nuts
Petroleum fractionating structures
Shafts, pumps and valves
Mine ladder rungs
Gas turbines
FAQ
1. Q: Could you support free sample?
A: Yes.We can supply free samples.But the delivery charges will be covered by our customers.
2. Q: How about the delivery time?
A: Within 15-20days after receiving the deposit or L/C at sight.
3. Q: How about the trade terms?
A: FOB,CIF will be accepted.
4. Q: How about your payment terms?
A: 30%TT in advance and the balance against of copy of B/L.
The irrevocable L/C at sight will be accepted.
5. Q: How many coutries you already exported ?
A: Exported to more than 20 countries mainly from America, Vietnam, UK, Thailand, Egypt, Iran, Turkey, Jordan, etc.
6. Q: How does your company do regarding quality control?
A: BV and SGS certificates, production process followed the ISO 9000 system.
7. Q: Can you offer Stainless Steel?
A: YES, WUXI XINFUTIAN METAL PRODUCTS can offer you stainless steel in grade 201, 202, 304L, 304, etc.Our raw materials were purchased from TISCO, BAOSTEEL.ZPSS
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Hot Rolled Stainless Steel Coils Aisi 304 304L 316L 321 410 430 2500mm Images
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