Screw cold heading line
Product Advantages
Good formability; Low processing stress; Excellent surface quality; Good work hardening and low mold loss rate; Lower magnetism after cold forging.
Product Details
Characteristics: Good formability; Low processing stress; Excellent surface quality; Good work hardening and low mold loss rate; Lower magnetism after cold forging.
Application: bolts, screws, rivets, nuts
Steel grades: 302HQ, 304HC, 304HC3304316316Cu, 410430
Product line range: ф 0.8-20.0mm
Surface: Oxalic acid film, resin film
Packaging: 50-100 kg/roll, 200-300 kg/paper tube, 300-400 kg/iron frame
Previous: Pin line
Next: No More
Related Products
Related Blog
October 29th at 11:09am
The fixing principle of expansion screws
One end of the screw is threaded, and the other end has vertebrae
View Details
October 29th at 11:00am
The main advantages of cold heading technology
Has high productivity, good product quality, and greatly reduces material consumption
View Details
October 29th at 10:25am
How to choose surface treatment for products
Which one should I choose, galvanizing, phosphating, blackening, or chrome plating?
View Details
October 28th at 5:26pm
What is the difference between copper screws and stainless steel screws?
Stainless steel screws have ideal corrosion and rust resistance performance
View Details
October 28th at 5:25pm
What is an irregular screw and what are its properties?
Alien screws are a special type of screw with a shape different from conventional screws
View Details
October 28th at 5:24pm
What are the widely used fields of hardware screws in daily life?
Hardware screws are widely used in daily life, including but not limited to the following aspects
View Details