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| No.8851041

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Information Name: | Supply of 8620H alloy steel |
Published: | 2012-04-26 |
Validity: | 0 |
Specifications: | Complete |
Quantity: | 100000000.00 |
Price Description: | |
Detailed Product Description: | Carbon C: 0.18 ~ 0.23 8620h Silicon Si: 0.15 ~ 0.35 Mn Mn: 0.70 ~ 0.90 Sulfur S: allow the residual content of ≤ 0.035 phosphorus P: allow the residual content of ≤ 0.035 Chromium Cr: 0.40 ~ 0.60 Nickel Ni: 0.40 ~ 0.70 Copper Cu: allow the residual content of ≤ 0.030 Mo Mo : 0.15 to 0.25 Mechanical properties Tensile strength σb (MPa): ≥ 980 (100) yield strength σs (MPa): ≥ 785 (80) the elongation δ5 (%): ≥ 9 Reduction of area ψ (%): ≥ 40 impact energy Akv (J ): ≥ 47 impact toughness the value αkv (J/cm2): ≥ 59 (6) Hardness: ≤ 197HB |
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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