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| No.8851041

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Information Name: | Supply SCM415 low-alloy structural steel |
Published: | 2012-05-03 |
Validity: | 0 |
Specifications: | Complete |
Quantity: | 100000000.00 |
Price Description: | |
Detailed Product Description: | C :0.13-0 .18 Si :0.15-0 .35 Mn :0.60-0 .85 P: 0.03 following S: 0.03 following Cr :0.9-1 .2 Mo :0.15-0 .3 Mechanical properties: tensile strength σb (MPa): ≥ 440 (45) yield strength σs (MPa): ≥ 295 (30) elongation δ5 (%): ≥ 22, the section shrinkage rate ψ (%): ≥ 60 impact energy Akv (J): ≥ 94 impact toughness αkv (J / cm 2) : ≥ 118 (12) hardness: ≤ 179HB sample size: sample blank size of 30mm heat treatment specifications: quenching 900 ° C, air cooling; tempering 650 ° C, air-cooled. |
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Copyright © GuangDong ICP No. 10089450, Hangzhou Nepalese Air Metal Materials Co., Ltd. All rights reserved.
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You are the 19259 visitor
Copyright © GuangDong ICP No. 10089450, Hangzhou Nepalese Air Metal Materials Co., Ltd. All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility