Hebei Chuangke Fastener Manufacturing Co., Ltd.
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ProdcutsChuangke manufactures quality fasteners in a variety of grades that provide optimal safety and reliability in the most demanding customer applications.
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About UsHebei Chuangke Fastener Manufacturing Co., Ltd. was established in 2009 with a registered capital of 20 million and covers an area of 12000 square meters. It is a local class a enterprise producing fastener products.
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NewsOur factory has strong technical force, mature production technology and perfect after-sales service. We always adhere to the "quality-oriented, product innovation" business philosophy.
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ServiceWe can also design and produce according to your customized needs, with complete custom manufacturing capabilities and supports products from development to implementation.
Bolt Grade And Its Features
Mar 27,2024
What Is Bolt Grading?
Bolts are graded according to the tensile strength and the mechanical stress they support. In terms of numbers, the higher number of grade suggests more strength.
Different Bolt Grades And Their Features:
Grade 2: This kind of bolt is manufactured from low or medium carbon steel, and thus has the minimum tensile strength.
Grade 5: Slightly moving upwards in the grading scale, there is another bolt type that is made using medium carbon steel where the alloy is tempered and quenched. They have a better holding strength as compared to Grade 2 Bolts.
Grade 8: Manufactured from carbon alloy steels, Grade 8 bolts supports extra heavy loads and is designed to handle larger loads.
Grade S: The fasteners made with Grade S are able to sustain the highest amount of pressures and are highly durable. In the great number of applications which require high-load, the use of Grade S Bolts is made.
Contact Us
E-mail :
enid@ckfasteners.com
Phone/Wechat：
+86-13120508847
Address：
Yongnian Zhuzhuang Screw Town, Handan City, Hebei, China
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