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- home > Supply > British standard carriage bolts _ _ Yongnian carriage bolts carriage bolts manufacturers Baidu Featured | Hongming
British standard carriage bolts _ _ Yongnian carriage bolts carriage bolts manufacturers Baidu Featured | Hongming
Information Name: | British standard carriage bolts _ _ Yongnian carriage bolts carriage bolts manufacturers Baidu Featured | Hongming |
Published: | 2014-12-23 |
Validity: | 0 |
Specifications: | Limited |
Quantity: | |
Price Description: | |
Detailed Product Description: | Supply inch carriage bolts, round head square neck bolts, Yongnian County, specializing in the production of special fasteners Hongming square neck carriage bolts carriage bolts manufacturers, high strength carriage bolts, carriage bolts, our advanced equipment, high-quality service, excellent product quality, product sold throughout the country, by the user's trust and praise! Processing hardness greater than or equal to 320HV plated fasteners before the cleaning process the British standard carriage bolts, should increase the stress release process; in the cleaning process, you should use anti-corrosion acid, alkaline or mechanical methods. Immersed into the acid corrosion design time as possible for a minimum duration. Hardness exceeds 320HV fasteners during cold drawing, cold forming, machining, heat treatment after grinding process, it should comply with the provisions of the supply ISO9587D inch carriage bolts, round head square neck bolts, Yongnian County Hongming shaped fastening Specializing in the production side of the neck pieces carriage bolts, high strength carriage bolts, carriage bolts, our advanced equipment, high-quality service, excellent product quality carriage bolts, selling products all over the country, by the user's trust and praise! Metal phosphate treatment is immersed in phosphoric acid, phosphate and other ingredients consisting of phosphate solution, after chemical reaction to produce a longer carriage bolts insoluble phosphate layer on the metal surface, in recent years, the fastener industry rapid development, more and more attention to the fastener surface treatment technology. British standard carriage bolts _ _ Yongnian carriage bolts carriage bolts manufacturers Baidu Featured | Hongming Hongming by Yongnian County special fasteners. Yongnian County Hongming special fasteners (www.hdhmjgj.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 Hongming special fasteners and you hand in hand into the brilliant, for a better future! |
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Copyright © GuangDong ICP No. 10089450, Yongnian County Hongming shaped fasteners 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 24654 visitor
Copyright © GuangDong ICP No. 10089450, Yongnian County Hongming shaped fasteners 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