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Application areas of screws16 2026-06

Application areas of screws

As fundamental, removable fasteners, screws are used across virtually all manufacturing sectors. They are categorized by industry below:
What is the best material for nuts?16 2026-06

What is the best material for nuts?

Advantages: Exceptional strength, toughness, and fatigue/tensile fracture resistance after quenching and tempering; highest load-bearing capacity; mature cold-heading processing and abundant stock availability.
Bolt manufacturing process16 2026-06

Bolt manufacturing process

Bolts are categorized into ordinary carbon steel bolts, high-strength bolts (grades 8.8, 10.9, and 12.9), and stainless steel bolts. While the basic manufacturing processes are largely similar, high-strength bolts require an additional heat treatment step, whereas stainless steel bolts undergo pickling and passivation.
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