20-610mm Stainless Steel 304 Coil 201 309s Grade SS Sheet Coil
Place of Origin | CHINA |
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Brand Name | TISCO, ZPSS, BAOSTEEL, POSCO, JISCO, LISCO, etc |
Certification | mill certificate |
Model Number | 309S hot rolled/cold rolled stainless steel coil |
Minimum Order Quantity | 25T |
Price | negothiable |
Packaging Details | Export Package |
Delivery Time | 15-20 days after deposit |
Payment Terms | L/C, T/T |
Supply Ability | 2000T PER MONTH OR MORE |
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xMaterial | 309S Hot Rolled/cold Rolled Stainless Steel Coil | Standard | JIS, AiSi, ASTM, GB, DIN, EN |
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Type | Coil | Thickness | 0.3-6mm |
Width | 20-610mm | Technique | Hot Rolled |
Surface Treatment | Polished | Grade | 300 Series |
Processing Service | Bending, Welding, Cutting | Surface Finish | BA, BA |
Application | Construction | Steel Grade | 316, 321, 304 |
Length | 6-12m | ||
High Light | 20mm stainless steel 304 coil,610mm stainless steel 304 coil,309s ss sheet coil |
309S hot rolled/cold rolled stainless steel coil
309S stainless steel is a low carbon version of 309. Because of its lower carbon-content, 309S minimizes carbide precipitation, and improves weldability. It can be easily roll formed, stamped and drawn. Other key properties of 309S include good weldability and machinability, outstanding resistance to oxidation. 309S is utilized by many different industries for a number of critical applications including:oven Linings, boiler baffles, firebox sheets, furnace components, most high temperature containers, aircraft and jet engine parts and so on.
ElementType 309S (Wt.%)
Carbon: 0.08 max
Manganese: 2.00 max.
Phosphorus: 0.045 max.
Sulfur: 0.030 max.
Silicon: 1.00 max.
Chromium: 22.00-24.00
Nickel: 12.00-15.00
Element (Wt.%)
Carbon | Manganese | phosphorus | Sulfur | Silicon | Chromium | Nickel |
0.08max | 2.00max | 0.045max | 0.030max | 1.00max | 22.00-24.00 | 12.00-15.00 |
Mechanical Property
Material Item | Tensile Strength (MPa) | Yield Strength (MPa) | Extension | Hardness (HV) | Density |
309S | ≥520 | ≥205 | ≥40% | ≤200 | 7.98g/cm³ |
Surface Treatment
Surface Treatment | Definition | Application |
NO.1 | A hot - rolled piece whose surface has been treated by heat treatment, pickling or the corresponding process | Chemical Tanks, Pipes, Chemical Industry Equipment etc. |
2B | After cold rolling, heat treatment, pickling or other equivalent treatment, the final cold rolling to give appropriate luster | Medical Equipment, Food Industry, Construction Material, Kitchen Utensils etc. |
BA | After cold rolling, bright heat treatment is given | Kitchen Utensils, Electric Equipment, Building Construction etc. |
NO.4 | Products polished with abrasives 150 to 180 as specified in JIS R6001 | Kitchen Utensils, Building Construction, Medical Equipment etc. |
HL | After polishing, use the appropriate abrasive size to form a continuous polishing streak | Building Construction etc. |
8K | A mirror-like reflective surface given by polishing with finer abrasives over 800 mesh | Reflector, Mirror, Interior and exterior decoration etc. |
COIL
Commodity | 309S hot rolled/cold rolled stainless steel coil |
Brand | TISCO, ZPSS, BAOSTEEL, POSCO, JISCO, LISCO, etc |
Surface | No.1/ 2B/ BA/ No.4/ 8K/ HL |
Thickness | 0.3mm-16mm |
Width | 1000mm-2000mm, or as customized |
Length | as customized |
Application | oven Linings, boiler baffles, firebox sheets, furnace components, most high temperature containers, aircraft and jet engine parts, etc |
Delivery Time | Normally within 15 days, according to the quantity |
Price Terms | FOB/ CFR/ CIF |
Package | Standard Export Packaging |
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