Stainless steel angle bar
Stainless steel angle steel strip is perpendicular to each other on both sides into angular, with stainless steel angle and equilateral equilateral angle steel of stainless steel.
Models do not represent the same type of different edge thickness dimensions, and thus in the contract and other documents will be stainless steel angle edge width, edge thick size fill in complete, avoid separately represented by models.
Inspections for Chemical and property
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Chemical composition |
Component index |
The chemical composition of stainless steel angle steel rolling steel series for |
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Inspection method |
Method for inspection of commonly used standard GB223, JISG1211, BS1837, |
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Property |
performance index |
Tensile test and bending test. The indexes include the yield point, |
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Inspection method |
Tensile test method. Method for inspection of commonly used standard GB/T228-87, |
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Specification standard and classification
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Classification |
Mainly divided into equilateral equilateral angle steel and stainless steel stainless steel.The equilateral angle steel stainless steel can be divided into unequal thickness and unequal unequal thickness two. |
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Specification |
GB/T2101—89 |
General provisions on acceptance, packing, marking and quality certification of steel. |
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GB9787—88/GB9788 |
Hot rolled stainless steel / non equilateral angle steel dimensions, shape, weight and |
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JISG3192—94 |
Shape, size, weight and tolerance of hot rolled steel. |
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DIN17100—80 |
Quality standard for common structural steel. |
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ГОСТ535—88 |
Technical conditions of ordinary carbon steel. |
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Usual used grade
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牌号 |
C(%) |
Si(%) |
Mn(%) |
P(%) |
S(%) |
Cr(%) |
Ni(%) |
N(%) |
Cu(%) |
Mo(%) |
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奥氏体 |
201 |
≤0.15 |
≤1.00 |
5.50-7.50 |
≤0.06 |
≤0.03 |
16.00-18.00 |
0.50-1.00 |
≤0.25 |
- |
- |
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304 |
≤0.08 |
≤1.00 |
≤2.00 |
≤0.045 |
≤0.03 |
18.00-20.00 |
8.00-10.50 |
≤1.00 |
- |
- |
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304L |
≤0.03 |
≤1.00 |
≤2.00 |
≤0.045 |
≤0.03 |
18.00-20.00 |
8.00-12.00 |
≤1.00 |
- |
- |
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321 |
≤0.08 |
≤1.00 |
≤2.00 |
≤0.045 |
≤0.03 |
17.00-19.00 |
9.00-12.00 |
≤1.00 |
- |
- |
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316L |
≤0.03 |
≤1.00 |
≤2.00 |
≤0.045 |
≤0.03 |
16.00-18.00 |
10.00-14.00 |
≤1.00 |
- |
2.00-3.00 |
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309S |
≤0.08 |
≤1.00 |
≤2.00 |
≤0.045 |
≤0.03 |
22.00-24.00 |
12.00-15.00 |
- |
- |
- |
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310S |
≤0.08 |
≤1.50 |
≤2.00 |
≤0.045 |
≤0.03 |
24.00-26.00 |
19.00-22.00 |
- |
- |
- |
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904L |
≤0.02 |
≤1.00 |
≤2.00 |
≤0.045 |
≤0.035 |
19.00-23.00 |
23.00-28.00 |
- |
1.00-2.00 |
4.00-5.00 |
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双相 |
2205 |
≤0.03 |
≤1.00 |
≤2.00 |
≤0.03 |
≤0.02 |
22.00-23.00 |
4.50-6.50 |
0.14-0.20 |
- |
3.00-3.50 |
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2507 |
≤0.03 |
≤0.80 |
≤1.20 |
≤0.035 |
≤0.02 |
24.00-26.00 |
6.00-8.00 |
0.24-0.32 |
- |
3.00-3.50 |
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"A"and"B": Represents the length of leg |
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"t": Represents the thickness of leg |
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"r": Represents"arc radius of leg" |
Applications
Application of stainless steel angle in life is very wide. For a variety of architectural and engineering structures, such as beams,
bridges, towers, hoisting and conveying machinery, ships, industrial furnace, reaction tower, container frame and warehouse.
