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2020-09-03 
文章 - Difference Between Round Head Screws And Pan Head Screws - 標(biāo)準(zhǔn)件 - starwdh - 207.46.227.* - 訪問網(wǎng)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 ...(27/1)
2020-09-02 文章 - Causes Of U-bolt Damage And Methods To Prevent Fracture - 標(biāo)準(zhǔn)件 - starwdh - 207.46.227.* - 訪問網(wǎng)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 ...(25/1)
2020-09-01 文章 - Socket Cap Screw Removal And Osion Method - 標(biāo)準(zhǔn)件 - starwdh - 114.42.192.* - 訪問網(wǎng)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 ...(33/1)
2020-08-31 文章 - Advantages Of Metric Flange Bolts - 標(biāo)準(zhǔn)件 - starwdh - 114.42.192.* - 訪問網(wǎng)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 ...(29/2)
2020-08-20 文章 - Do You Know About Fastener Materials? - 標(biāo)準(zhǔn)件 - starwdh - 1.168.216.* - 訪問網(wǎng)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 ...(89/1)
2020-08-20 
產(chǎn)品庫(kù) - 直線導(dǎo)軌4大類型——滾珠絲桿廠家 - 標(biāo)準(zhǔn)件 - 滾珠絲桿廠家 - 49.89.132.*
直線導(dǎo)軌的移動(dòng)元件和固定元件之間不用中間介質(zhì)，而用滾動(dòng)鋼球。（滾珠花鍵）因?yàn)闈L動(dòng)鋼球適應(yīng)于高速運(yùn)動(dòng)、摩擦系數(shù)小、靈敏度高，滿足運(yùn)動(dòng)部件的工作要求，如機(jī)床的刄架，拖板等。直線導(dǎo)軌系統(tǒng)的固定元件（導(dǎo)軌）的基本功能如同軸承環(huán)，安裝鋼球的支架，形狀為“v”字形。支架包裹著導(dǎo)軌的頂部和兩側(cè)面。為了支撐機(jī)床的工作部件，精密滾珠絲桿至少有四個(gè)支架。用于支撐大型的工作部件，支架的數(shù)量可以多于四個(gè)。
直線導(dǎo)軌 ...(17/2)
2020-08-18 產(chǎn)品庫(kù) - Why Use A Washer? - 標(biāo)準(zhǔn)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 ...(21/1)
2020-08-15 文章 - Surface Treatment Of Fasteners - 標(biāo)準(zhǔn)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 ...(35/1)
2020-08-13 文章 - Metal Materials And Heat Treatment - 標(biāo)準(zhǔn)件 - starwdh - 103.116.47.* - 訪問網(wǎng)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 ...(14/1)
2020-08-11 文章 - Selection And Processing Technology Of Ngth Bolts - 標(biāo)準(zhǔn)件 - starwdh - 116.48.31.* - 訪問網(wǎng)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 ...(38/1)創(chuàng)建資訊
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