After-sales Service: | Lifetime Warranty |
---|---|
Warranty: | One Year |
Material: | 304ss 410ss 633ss |
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Steel Garde Data | 304 S/S | 410 S/S | Hard steel 633 |
Composition | C 0.08% Cr 18% Ni 9% |
C 0.12% Cr 13% |
C 0.09% Cr 17% Ni 10% |
Volume weight | 7.93 | 7.7 | 7.98 |
Tensile Strength (M Pa) | 520 | 1200 | 1200 |
Hardness (Hrc) | 18-20 | 38-40 | 38-42 |
Ductility (EL%) | ≥40 | <1 | <5 |
Thermal Conductivity (w/m.k) | 16.3 | 25 | 19 |
Thermal Expansion | 20*10-6/°C | 11*10-6/°C | 12*10-6/°C |
Max Dimension (mm) | 2040*7600 | 2400*7600 | 2040*7600 |
Advantage/Disadvantage | stable quality, easy to scratch. low price |
Hard steel, stable quality, no easy to scratch high price. |
Hard steel, stable quality, not easy to scratch, high price |