304/304L Stainless Steel Plate/coil/strip
WanJuan Steel is manufactured to exhibit excellent 304/304L Stainless Steel Plate. We offer both stainless steel plate/coil/strip products in a wealth of different grades and sizes. We manufacture to JIS, ASTM and other standards
Product Information
CHEMICAL COMPOSITION: (PER ASTM A240)
|
Element
|
Type 304
|
Type 304L
|
|
Carbon
|
0.07Max
|
0.030 Max
|
|
Manganese
|
2.00Max
|
2.00 Max
|
|
Sulfur
|
0.030 Max
|
0.030 Max
|
|
Phosphorus
|
0.045 Max
|
0.045 Max
|
|
Silicon
|
0.75 Max
|
0.75 Max
|
|
Chromium
|
17.5 to 19.5
|
18.0 to 20.0
|
|
Nickel
|
8.0 to 10.5
|
8.0 to 12.0
|
|
Nitrogen
|
0.10 Max
|
0.10 Max
|
MECHANICAL PROPERTIES: (PER ASTM A240, A666)
|
Type
|
Yield Strength 0.2% offset (KSI)
|
Tensile Strength (KSI)
|
% Elongation(2″ Gauge length)
|
|
304 Ann
|
30 min.
|
75 min.
|
40 min.
|
|
304 ¼ Hard
|
75 min.
|
125 min.
|
12 min.
|
|
304 ½ Hard
|
110 min.
|
150 min.
|
7 min.
|
|
304L Ann
|
25 min.
|
70 min.
|
40 min.
|
|
304L ¼ Hard
|
75 min.
|
125 min.
|
12 min.
|
|
304L ½ Hard
|
110 min.
|
150 min.
|
6 min.
|
PHYSICAL PROPERTIES: (ANNEALED)
|
|
|
304 & 304L
|
|
Density (lb./ in^2) @ RT
|
|
0.29
|
|
Modulus of Elasticity in Tension (psi x 10^6)
|
|
28.0
|
|
Specific Heat (BTU/o F/lb.)
|
32 to 212 oF
|
0.12
|
|
Thermal Conductivity (BTU/hr/ft^2/ft)
|
212oF
|
9.4
|
|
|
932oF
|
12.4
|
|
Mean Coefficient of Thermal Expansion (in. x 10^-6 per o F)
|
32 to 212oF
|
9.2
|
|
|
32 to 600oF
|
9.9
|
|
|
32 to 1,000oF
|
10.2
|
|
|
32 to 1,200oF
|
10.4
|
|
Electrical Resistivity (micro ohms – cm)
|
at 70oF
|
72
|
|
Melting Point Range (oF)
|
|
2550 to 2650
|
|
Oxidation Resistance – Continuous Service(oF)
|
|
1,650
|
|
Oxidation Resistance – Intermittent Service(oF)
|
|
1,500
|
Our Service
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Heavy Gauge Slitting
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Steel Coil Slitting
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Steel Sheet Cut-to-Length
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Electro cold Rolled & Hot Dipped Coating
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Steel Sheet & Plate Painting
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Finishing Services
Advantages to choose us
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We partner with leading manufacturers to provide cold-rolled, hot-rolled, galvanized, pre-painted, coated and stainless steel for major home appliances.
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Quality assured products at competitive price;
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High quality assured & competitive price;
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Customized service to meet your special requirements;
