18 Years Factory Cold Drawn Seamless Steel Tube - Cold heading steel high quality wire plate and bar – Lu

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We have now probably the most innovative production equipment, experienced and qualified engineers and workers, regarded high quality control systems and also a friendly expert income team pre/after-sales support for Bearing Steel Tube, Thick Wall Seamless Steel Tube, Aluminum Roofing Sheet, As we're moving forward, we continue to keep an eye on our ever-expanding merchandise range and make improvement to our services.

18 Years Factory Cold Drawn Seamless Steel Tube - Cold heading steel high quality wire plate and bar – Lu Detail:

Introduction

Cold heading steel is used for forming steel. Cold heading is the use of one or more impact loads at room temperature. It is widely used in the production of standard parts such as screws, pins, and nuts. The cold heading process can save raw materials, reduce costs, and improve the tensile strength and performance of the workpiece through cold work hardening. The steel used for cold heading must have good cold upsetting performance, and the content of impurities such as S and P in the steel is reduced. The surface quality of steel is strict, and high-quality carbon steel is often used. If the steel contains more than 0.25% carbon steel, spheroidizing annealing heat treatment should be carried out to improve the cold heading performance of the steel.

Parameter

Item	Cold heading steel
Standard	ASTM, DIN, ISO, EN, JIS, GB, etc.
Material	Q195、Q215、Q235、Q345、SS400、Q235B、Q355B、Q355C、Q355D、 Q355E、Q420B、Q235JR、Q355JR、10#、20#、35#、45#、16Mn、A35-A369、ST35-ST52 20X、SCr420、5120、17Cr3、40X、SCr440、5140、41Cr4、40Cr、42CrMo、35CrMo、35XM、SCM435、4135、34CrMo4、alloy steel S20C、SAE1010、SAE1020、SAE1045、EN8、EN19、C45、CK45、SS400、etc.
Size	Cold heading steel wire rod: diameter: 0.2-5mm, length: according to requirementsCold heading steel round bar: Thickness: 8mm-100mm, width 1000mm-1250mmLength, 6000mm-6500mm
Surface	Black, galvanized, pickled, bright, polished, satin, or as required
Application	Cold heading steel products are mainly used in industries such as automobiles, shipbuilding, equipment manufacturing, electronics, home appliances, bicycles, tools, light steel structures, and construction.etc.
Export to	America, Australia, Brazil, Canada, Peru, Iran, Italy, India, United Kingdom, Arab, etc.
Package	Standard export package, or as required.
Price term	EXW, FOB, CIF, CFR, CNF, etc.
Payment	T/T, L/C, Western Union, etc.
Certificates	ISO, SGS, BV.

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We now have our individual sales group, layout team, technical team, QC crew and package group. Now we have strict high-quality control procedures for each procedure. Also, all of our workers are experienced in printing discipline for 18 Years Factory Cold Drawn Seamless Steel Tube - Cold heading steel high quality wire plate and bar – Lu , The product will supply to all over the world, such as: Iceland, Somalia, Hyderabad, With the first-class solutions, excellent service, fast delivery and the best price, we've won highly praise foreign customers'. Our products have been exported to Africa, the Middle East, Southeast Asia and other regions.

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