TSING SHAN STEEL INDUSTRIAL LIMITED
| Model NO. | 304 |
| Shape | Flat |
| Technique | Cold Rolled |
| Surface Treatment | Bright |
| Cr Content | 18% |
| Ni Content | 8% |
| Specification | 1220*2440, 1500*3000, 1500*6000, 2000*6000mm |
| Tensile Strength | ≥ 520 MPa |
| Yield Strength | ≥ 205 MPa |
| Elongation | ≥40% |
| Section Shrinkage | ≥ 60% |
| Hardness | ≤ 187HB; ≤ 90HRB; ≤ 200HV |
| Melting Point | 1398 ~ 1454 ºC |
| Thermal Conductivity | 16.3 ~ 21.5 W/m.K |
| Linear Expansion Coefficient | 17.2 (0 ~ 100 ºC), 18.4 (0 ~ 500 ºC) |
| Certification | ISO, AISI, ASTM |
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Product Specification
| Model NO. | 304 | Shape | Flat |
| Technique | Cold Rolled | Surface Treatment | Bright |
| Cr Content | 18% | Ni Content | 8% |
| Specification | 1220*2440, 1500*3000, 1500*6000, 2000*6000mm | Tensile Strength | ≥ 520 MPa |
| Yield Strength | ≥ 205 MPa | Elongation | ≥40% |
| Section Shrinkage | ≥ 60% | Hardness | ≤ 187HB; ≤ 90HRB; ≤ 200HV |
| Melting Point | 1398 ~ 1454 ºC | Thermal Conductivity | 16.3 ~ 21.5 W/m.K |
| Linear Expansion Coefficient | 17.2 (0 ~ 100 ºC), 18.4 (0 ~ 500 ºC) | Certification | ISO, AISI, ASTM |
| High Light | Mirror Finish Stainless Steel Sheet ，Hairline Finish Decorative Stainless Steel Sheet ，Gold Mirror 304 Stainless Steel Sheet | ||
| Surface Finish | Characteristics and Application |
|---|---|
| NO.2B | Better brightness and flatness than NO.2D. Through special surface treatment to improve mechanical properties, suitable for comprehensive uses. |
| NO.1 | Surface finished by heat treatment and pickling after hot rolling. |
| NO.4 | Polished with abrasive belt grit #150-#180, better brightness with discontinuous coarse stria. Used for bathtubs, building ornaments, appliances, kitchen utensils, and food processing equipment. |
| HL | Polished with abrasive belt grit #150-#320 on NO.4 finish with continuous streaks. Used for building ornaments, elevators, doors, and frontal plates. |
| BA | Cold rolled, bright annealed and skin-passed. Excellent brightness and good reflexivity like mirror. Used for kitchen apparatus and ornaments. |
| 8K | Excellent brightness and preferred reflexivity, can be used as mirror. |
| Property | Value |
|---|---|
| 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 (ºC) | 1398 ~ 1454 |
| Specific heat capacity (0 ~ 100 ºC, KJ kgK) | 0.50 |
| Thermal conductivity (W m. K) | (100 ºC), 16.3 21.5 (500 ºC) |
| Linear expansion coefficient | (0 ~ 100 ºC), 17.2 (0 ~ 500 ºC) of 18.4 |
| Resistivity (20 ºC, 10 Ω m.) | 0.73 |
| Longitudinal elastic modulus (20 ºC, KN/mm) | 193 |
Company Details
Business Type:
Manufacturer
Year Established:
2012
Total Annual:
500,000,000-800,000,000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Company Overview ： The company has an indoor warehouse of 5000 square meters and an open warehouse of 4000 square meters, which can fully meet the temporary turnover and phased storage of customers' steel pipe reservation. The subordinate processing plant has 6 sets of medium frequency h... Company Overview ： The company has an indoor warehouse of 5000 square meters and an open warehouse of 4000 square meters, which can fully meet the temporary turnover and phased storage of customers' steel pipe reservation. The subordinate processing plant has 6 sets of medium frequency h...
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