ASTM A693
2020-04-13 19:38:42
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Specification and Steel Grade |
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ASTM A693 |
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Type |
: |
Stainless Steel |
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Main Chemical Compositions|(%) |
: |
C≤0.07，Cr16～18，Ni6.50～7.75，Al0.75～1.50 |
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Strength of Extension|σb/MPa |
: |
1655（CH-900） |
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Elasticity Modulus|E/GPa |
: |
200 |
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Hardness|HRC |
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≥46 |
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Working Temperature|/℃ |
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340 |
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Features and Use |
: |
17-7PH Stainless steel, used for high strength corrosion-resistant spring.need precipitation hardening treatment after produce |
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ASTM A693
2020-04-13 19:38:42
|
|
|
|
|
Specification and Steel Grade |
: |
ASTM A693 |
|
Type |
: |
Stainless Steel |
|
|
|
|
|
Main Chemical Compositions|(%) |
: |
C≤0.07，Cr16～18，Ni6.50～7.75，Al0.75～1.50 |
|
|
|
|
|
Strength of Extension|σb/MPa |
: |
1655（CH-900） |
|
Elasticity Modulus|E/GPa |
: |
200 |
|
Hardness|HRC |
: |
≥46 |
|
Working Temperature|/℃ |
: |
340 |
|
Features and Use |
: |
17-7PH Stainless steel, used for high strength corrosion-resistant spring.need precipitation hardening treatment after produce |
|
|
|
|
|
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Special Steel, Tapping Machine, Cold Heading Machine Supplier in China-Copy Right By Hacer Technology
Special Steel, Tapping Machine, Cold Heading Machine Supplier in China-Copy Right By Hacer Technology
