China Thin Gauge Stamped Polished Stainless Sheet Cladding Slit Edge for Kitchen Walls Mirror Surface Stainless Steel Plate Roofing Steel Sheet, Find details about China 304 Stainless Steel Plate, 304 Ss from Thin Gauge Stamped Polished Stainless Sheet Cladding Slit Edge for Kitchen Walls Mirror Surface Stainless Steel Plate Roofing Steel Sheet
304 Structural Stainless Steel Sheet , Mirror Finish Stainless Steel Sheet 4x8 Decorative
Hot rolled plate | ||||
Specification (Thick) | Big Deviation | Normal Deviation | Small Deviation | No Deviation |
3.0mm | 2.6mm-2.75mm | 2.75mm-2.85mm | 2.86mm-2.9mm | no less than 2.9mm |
4.0mm | 3.5mm-3.6mm | 3.6mm-3.75mm | 3.76mm-3.95mm | no less than 3.95mm |
5.0mm | 4.5mm-4.6mm | 4.6mm-4.75mm | 4.75mm-4.95mm | no less than 4.95mm |
6.0mm | 5.4mm-5.6mm | 5.6mm-5.75mm | 5.75mm-5.85mm | no less than 5.85mm |
8.0mm | 7.3mm-7.5mm | 7.5mm-7.65mm | 7.65mm-7.85mm | no less than 7.85mm |
10.0mm | 9.2mm-9.3mm | 9.3mm-9.6mm | 9.6mm-9.85mm | no less than 9.85mm |
12.0mm | 11.1mm-11.2mm | 11.2mm-11.6mm | 11.6mm-11.85mm | no less than 11.85mm |
14.0mm | 13.1mm-13.2mm | 13.2mm-13.6mm | 13.6mm-13.85mm | no less than 13.85mm |
Heat Resistance :
Grade 430 resists oxidation in intermittent service up to 870°C and to 815°C in continuous service. This grade may become brittle at room temperature after prolonged heating in the 400-600°C range. This effect can be eliminated by annealing.
304 stainless steel chemical composition | ||||||||
Grade | C | Si | Mn | Cr | N | P | S | Ni |
304 | ≤0.12 | ≤0.75 | ≤1.00 | 16.00~18.00 | - | ≤0.040 | ≤0.03 | ≤0.60 |
304 physical properties | ||
304 | Density : | 7.75g/cm3 |
Melting point: | 1427ºC | |
Tensile Strength: | σb (MPa)≥450 | |
Yield strength : | σ0.2 (MPa)≥205 |
304 Chemical composition | ||||||
C | Si | Mn | Cr | Ni | S | P |
0.15 | ≤1.0 | ≤1.0 | 11.5~13.5 | ≤0.03 | ≤0.04 |
304 Chemical composition | |||
C | Si | Mn | Cr |
0.15 | ≤1.0 | ≤1.0 | 11.5~13.5 |
mechanical properties | |||
Tensile strength σb (MPa) | Conditions yield strength 0.2 sigma (MPa) | Elongation % (min) | Hardness |
260 | 470 | 30 | ≤210HV |
ProductWelding
Excellent weldability by all standard fusion and resistance methods, both with and without filler metals. Heavy welded sections in Grade 201 require post-weld annealing for maximum corrosion resistance.
Machining
Stainless steel tends to work harden if machined too quickly. For this reason low speeds and constant feed rates are recommended.