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| No.13635991
| No.13635991
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| Information Name: | 12.9 high strength bolts process _ _ Yongnian strength bolts manufacturer | Lite |
| Published: | 2015-02-09 |
| Validity: | 0 |
| Specifications: | Limited |
| Quantity: | |
| Price Description: | |
| Detailed Product Description: | Supply of high-strength bolts, high strength bolts crane, Yongnian County standard Factory Lite provides high strength bolts latest price quotes supplied 12.9 strength bolts, high-strength bolts process of distribution at 8.8 12.9 high strength bolts factory, the latest 1.9 strength bolts sales charts for merchants to provide strong 12.9 high strength bolts news. Welcome new and old customers to visit, to discuss cooperation! Bolts connecting with a simple construction, by good mechanical properties, removable, fatigue resistance, and will not loosen under dynamic loads, etc., the connection method is very promising development. High strength bolts with a wrench tighten the nut on a special high strength bolts 12.9 processing, but a huge bolt pre-tension controlled by the nut and plate, connected pieces of the same size also had pre-pressure . Supply of high-strength bolts, high strength bolts crane strength bolts, Yongnian County standard Factory Lite provides high strength bolts latest offer price, high-quality high-strength bolts processing distribution at 8.8, 1.9 strength bolts latest sales charts, for merchants to provide strong 12.9 high strength bolts news. Welcome new and old customers to visit, to discuss cooperation! C content is too high, cold forming properties will be deteriorated; too low, can not meet the requirements of the mechanical properties of the part, thus set at 0.25% - 0.55%. Mn can increase the permeability of the steel, but adding too much will strengthen the matrix affect tissue cold formability; quenched when the parts have a tendency to promote the austenite grain growth, it is an appropriate increase in international basis, fixed 0.45% - 0.80%. 12.9 high strength bolts process _ _ Yongnian strength bolts manufacturer | Lite Lite by Yongnian County standard Factory. Yongnian County standard Factory Lite (www.ynjxbzj.com) strong, credible, in Handan fastener industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Lite standard factory and you hand into the brilliant, for a better future! |
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Copyright © GuangDong ICP No. 10089450, Yongnian County standard Factory Lite 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
You are the 41492 visitor
Copyright © GuangDong ICP No. 10089450, Yongnian County standard Factory Lite 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

