Quality Inspection for Deformed Steel Tube - Cold heading steel high quality wire plate and bar – Lu
Quality Inspection for Deformed 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 stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we provide the products with the good quality at the reasonable price for Quality Inspection for Deformed Steel Tube - Cold heading steel high quality wire plate and bar – Lu , The product will supply to all over the world, such as: Cologne, Istanbul, South Africa, More than 26 years, Professional companies from all over the world take us as their long-term and stable partners. We are keeping durable business relationship with more than 200 wholesalers in Japan, Korea, USA, UK, Germany, Canada, France, Italian, Poland, South Africa, Ghana, Nigeria etc.
By Belle from Chicago - 2018.06.03 10:17
The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
By Rita from Singapore - 2018.06.18 19:26