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2020-09-03 
文章 - Difference Between Round Head Screws And Pan Head Screws - 標準件 - starwdh - 207.46.227.* - 訪問網站
Pan-head screws and round-head screws are often difficult to distinguish because of their similar appearances. In fact, different screw head types have different uses. Below we introduce the differenc ...(13/1)
2020-09-02 文章 - Causes Of U-bolt Damage And Methods To Prevent Fracture - 標準件 - starwdh - 207.46.227.* - 訪問網站
Cause of U-bolt damage
After the U-bolt is loose, huge kinetic energy mv2 is generated.This huge kinetic energy directly affects the U-bolt and the equipment, causing the U-bolt to be damaged. Afte ...(14/1)
2020-09-01 文章 - Socket Cap Screw Removal And Osion Method - 標準件 - starwdh - 114.42.192.* - 訪問網站
Socket cap screws are required on many machines and equipment, and they also play a large role. Anti-corrosion of hexagon socket is more important, so how to prevent corrosion of socket cap screw? How ...(17/1)
2020-08-31 文章 - Advantages Of Metric Flange Bolts - 標準件 - starwdh - 114.42.192.* - 訪問網站
Now that metric flange bolts are listed on the fastener market, they are very popular with consumers. So what are the advantages of metric flange bolts over other bolts? Let’s take a look at the advan ...(17/1)
2020-08-20 文章 - Do You Know About Fastener Materials? - 標準件 - starwdh - 1.168.216.* - 訪問網站
1) Carbon steel
Carbon steel has excellent processability, can meet a wide range of strength performance combinations, and has a lower cost compared to other fastener materials.
The mechanical pro ...(63/1)
2020-08-20 
產品庫 - 直線導軌4大類型——滾珠絲杆廠傢 - 標準件 - 滾珠絲杆廠傢 - 49.89.132.*
直線導軌的移動元件和固定元件之間不用中間介質，而用滾動鋼球。（滾珠花鍵）因爲滾動鋼球適應於髙速運動、摩擦係數小、靈敏度髙，滿足運動部件的工作要求，如機床的刄架，拖闆等。直線導軌係統的固定元件（導軌）的基本功能如同軸承環，安裝鋼球的支架，形狀爲“v”字形。支架包裹着導軌的頂部和兩側麵。爲瞭支撐機床的工作部件，精密滾珠絲杆至少有四個支架。用於支撐大型的工作部件，支架的數量可以多於四個。
直線導軌 ...(8/1)
2020-08-18 產品庫 - Why Use A Washer? - 標準件 - starwdh - 1.168.216.*
1. Characteristics and application of high-strength fasteners
1) High-strength fasteners refer to fasteners with higher performance levels, including high-strength bolts, high-strength nuts, high-str ...(10/1)
2020-08-15 文章 - Surface Treatment Of Fasteners - 標準件 - starwdh - 103.116.47.*
Almost all commercial fasteners are made of carbon steel and alloy steel, and generally have anti-corrosion requirements. Therefore, the surface-treated plating must be firmly attached and cannot fall ...(25/1)
2020-08-13 文章 - Metal Materials And Heat Treatment - 標準件 - starwdh - 103.116.47.* - 訪問網站
1.Heat treatment
In production, the operation of heating, holding, and cooling the steel to cause a solid phase transformation to change its internal structure and thereby improve the mechanical prop ...(6/1)
2020-08-11 文章 - Selection And Processing Technology Of Ngth Bolts - 標準件 - starwdh - 116.48.31.* - 訪問網站
Introduction
In the machinery manufacturing industry, a large number of bolt parts need to be applied. Bolt parts are divided into corresponding 10 grades according to their basic properties and ...(16/1)創建資訊
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