303 Stainless Steel Plate
SKU: HC-1109081557940342784
303 stainless steel is an austenitic, easy-cutting wear-resistant acid stainles steel containing sulfur and selenium respectively. It is used in situations where easy cutting and high surface finish are required.
Key Features
- ✓Third-Party Inspection Support
- ✓Sufficient Inventory Supply
- ✓International Standard Certification
- ✓Custom Processing Service
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- Email：juniper@hongchen-steel.com
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Product Description
303 stainless steel is an austenitic, easy-cutting wear-resistant acid stainles steel containing sulfur and selenium respectively. It is used in situations where easy cutting and high surface finish are required. 303 stainless steel has good plasticity and toughness and is easy to perform cold and hot processing. It is not easy to crack during processing and can meet the processing needs of various complex shapes. It can still maintain good toughness and strength in low temperature environments and is suitable for applications that need to withstand low temperature environments. Besides, 303 stainless steel can still maintain high strength and good fatigue resistance at high temperatures, and is suitable for structural parts and fasteners in high temperature environments. As a general-purpose stainless steel, 303 stainless steel has a wide range of applications. It can be used in the food industry, chemical industry, petroleum, pharmaceutical and other fields to meet various needs.
Product Parameters
| Product Name | 303 Stainless Steel Plate |
| Type | Plate |
| Thickness | 0.3mm-200mm |
| Length | 2000mm,2438mm,3000mm,5800mm,6000mm,12000mm,etc. |
| Width | 40mm-600mm,1000mm,1219mm,1500mm,1800mm,2000mm,2500mm,3000mm,3500mm,etc. |
| Standard | ASTM,AISI,JIS,GB,DIN,EN,etc. |
| Surface | BA,2B,NO.1,NO.4,4K,HL,8K,etc. |
| Scope of Application | Widely used in high temperature and electrical industry,medical equipment construction,chemical,food industry,agriculture and ship parts,food and beverage packaging,Kitchen supplies,trains,airplanes,conveyor belts,vehicles,bolts,nuts,springs and screens,etc. |
| Certificate | ISO,SGS,BV,etc. |
| Production Technology | Hot Rolling,Cold Rolling |
| Edge Processing | Edging,Trimming |
Chemical Composition
| C | Si | Mn | Cr | Ni | S | P |
|---|---|---|---|---|---|---|
| ≤ 0.15 | ≤1.0 | ≤ 2.0 | 17.0～19.0 | 8.0～10.0 | ≥ 0.15 | ≤ 0.20 |
Mechanical Properties
| Tensile Strength Kb (MPa) | Yield Strength σ0.2 (MPa) | Elongation D5 (%) | Hardness |
| ≥ 520 | ≥ 205 | ≥ 40 | ≤ 187HB ; ≤ 90HRB ; ≤ 200HV |
Physical Performance
| Density(g/cm³) | Modulus of Elasticity(Gpa) | Coefficient of Thermal Expansion(10 -6 /°C) | Coefficient of Thermal Conductivity(W/m * K) | Resistivity(10 -6 * Ω.m) |
|---|---|---|---|---|
| 8.03 | 193 | 17.3 | 16.3 | 0.72 |