Low Carbon Quenching 2.5mm Alloy Steel Cold Rolled Steel Bar
Low Carbon Quenching 2.5mm Alloy Steel Cold Rolled Steel Bar
1. Specifications of Rolled Bars
| Main Grade |
Q195,Q235,10#,20#,35#,45#,Q215,Q345 |
| Material | Q195-Q345/4140/4130 |
| O.D | 8mm~650mm |
| Length | 3-12m |
| Surface Treatment | Black Painted, PE Coated, Galvanized or Customized all available |
| Standard | AISI,ASTM,GB,DIN,BS,JIS |
| Application | Structure pipe; High and low pressure boiler tube; Liquid delivery; Seamless steel pipe for petroleum cracking ,Oil pipe,Gas pipe |
Round steel is divided into hot rolling, forging and cold drawing.The specification of hot rolled round steel is 5.5-250 mm.Among them, the small round steel of 5.5-25 mm is mostly supplied in straight strips and is commonly used for reinforcing bars, bolts and various mechanical parts.More than 25 mm round steel, mainly used in the manufacture of mechanical parts, seamless steel tube blank.
2. FAQ
A. What is your MOQ ?
Usually 5 tons.
B. What is your delivery time ?
For production period, it usually needs about 40-50 days after receiving the deposit.
C. What is your shipping port ?
Tianjin port, Shanghai,Qingdao port, Guangzhou etc.
D. What is your payment terms ?
Negotiatable.Usually T/T .
E. Packge
Standard seaworthy package Or according to customer.
F. What's your advantage?
Reasonable price with excellent quality.
Abundant stock and prompt delivery
Rich supply and export experience, sincere service
3. Certificates
Our mill obtains GB/T 19001-2008, ISO 9001:2008,and TS 16949:2009 quality management system certification; GB/T 24001-2004, ISO 14001:2004 environment management system certification; GB/T 28001-2001 occupation health safety management system certification; API Q1, ISO TS 29001:2007 petroleum and natural gas industry manufacturing enterprise quality management system certification; ISO/IEC17025:2005 laboratory system certification; and GB/T 19022-2003,ISO 10012 2003 measurement management system certification. The marine forged pieces obtain the authentication of 9 classification societies, which are the British LR,the Norwegian DNV, the French BV, the Japanese NK, the German GL, the Italian RINA, the Chinese CCS, the American ABS,the and Korean KR.The rolled materials obtain the authentication of 5 classification societies, which include the British LR, the Norwegian DNV, the French BV, the American ABS and the German GL.
4. Processing for Carbon Steel Round Bars
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.