Active Member
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[China]
Address: Handan Yongnian
Contact name:
Handan city Yongnian District Maide Fasteners Co. Ltd |
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Din 933 Stainless Steel Hex Bolts , Galvanized Hex Head Bolts M3 - M42 Size
Hexagonal bolt is divided into outer hexagonal bolt and inner hexagonal bolt.This product belongs to the outer hexagonal bolt.This product name is Galvanized Hex Bolt Din 933 Stainless Steel Or Carbon Steel Plain Color,the size is M33,the length is 135mm,the surface treatment of hex bolt is zinc plated,Grade is 8.8,the materials are of high quality carbon steel or stainless steel.Our company also have other main product:nuts,washers,bolts,wedge anchors,and so on.
so on.
A common and articulated hole used in a connected force. The bolt of a hinged hole should be fitted with the size of the hole to be used when it is subjected to lateral force.
In addition, there are special uses: T grooved bolts, the most commonly used machine tool clamps, the shape is special, and the sides of the head should be cut off. The anchor bolts are used to connect the machine to the ground, and there are many kinds of U bolts.
application
Any difference between the six hexagon head bolts can meet the
specifications of fasteners, some high-tech equipment has
strengthened the bolt parts processing technology, such as Chinese
aviation equipment for bolt quality requirements are higher,
because of the high quality of bolts can reduce the equipment
failure rate and maintenance time, so derived tin plating process.
Tin is a silver white metal with no poison and excellent
weldability and extensibility. Therefore, it is widely used in the
fields of electronics, food, automobiles and so on. The tin plating
process of the six angle head bolts is classified by the pH value
of the bath, which is divided into two kinds, the acid bath process
and the alkaline tin plating process
Specification
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