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Information Name: | Supply of manganese steel SUP12 spring steel imports |
Published: | 2012-03-15 |
Validity: | 30 |
Specifications: | - |
Quantity: | 1.00 |
Price Description: | |
Detailed Product Description: | Supply of manganese steel SUP12 spring steel imports Performance requirements Spring shock, vibration, stress or long-term use to pay, so they requested that spring steel with high tensile strength, elastic limit, high fatigue strength. In the process requires a certain degree of spring steel hardenability, decarbonization is not easy, and good surface quality carbon spring steel the carbon content of WC is 0.6% -0.9% in the range of high quality carbon structural steel. Alloy silico-manganese spring steel main line of steel, lower their carbon content, mainly by increasing the silicon content Wsi improve performance; Another Ge, tungsten, vanadium alloy spring steel. In recent years, combined with our resources, and in accordance with cars, tractors design requirements of new technology, developed on the basis of in silico-manganese steel by adding boron, niobium, molybdenum and other elements of the new steel, spring extend life and improve the quality of the spring . Supply of manganese steel SUP12 spring steel imports |
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Copyright © GuangDong ICP No. 10089450, Yao Tai Metal line All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
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You are the 100202 visitor
Copyright © GuangDong ICP No. 10089450, Yao Tai Metal line 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