SHANDONG LE REN SPECIAL STEEL CO., LTD.
Model No.: tg&p 1045
| Selling Units | : | Metric Ton |
aisi1045, sae1045 and astm 1045 TG&P steel round bar is medium carbon 1045 steel round bar after turning, centerless grinding and polishing. There are also other similar materials such as C45, 45# S45C etc. 1045 TG&P steel bar has bright surface, precision diameter tolerance and good straightness. It is one kind of Bright Steel Round Bar.
TG&P means turning, grinding and polishing processing, grinding is centerless grinding. TG&P steel round bar is turned, ground and polished steel bar. TG&P steel round bar has best bright surface, most precision diameter tolerance and best straightness which can be diretly used as shaft or used in CNC machines. The bright surface with small surface roughness can help the bar to be surface coated easily and beautiful. The good straightness can help the bar to be used in CNC machines automotively. Using TG&P steel bar can save your processing cost and time to the most.
Other TG&P steel material and grades we supply including 1018, 1020, 1035, 1040, 1045, 1050, 1055, 1060, 4120, 4130, 4140, 4150, 4340, 8620 etc. We produce both carbon and alloy TG&P steel round bars to meet your demands.
For TG&P Alloy Steel Round Bar such as 4140 TG&P steel bar, we can also do heat treatment, such as pre-hardened or Quenching and Tempering which can guarantee and control the TG&P steel bar mechanical properties. You will not need to do more processing when you get our bars.
Some major techanical datas of TG&P steel round bars is as following:
A. Diameter tolerance: f7 according to ISO268
B. Surface roughtness: 0.8um max
C. Straightness: 0.2mm/m to 0.5mm/m
For TG&P high quality bright steel bars, we will control the qualtity by:
A. Diameter tolerance inspection during the production
B. Straightness inspection during the production
C. Eddy testing or MPI testing after production
D. UT testing can also be done
E. Mechanical properties testing
For TG&P high quality steel bar, the package is also quite important. There are four kinds of packages to avoid the surface scratches, anti-rusty and bending such as plastic rings for each bar, film wrapped for each bar, plastic bags wrapped for each bundle and wooden box is nessary if required.
Established in April, 2009, SHANDONG LE REN SPECIAL STEEL CO., LTD. is specialized in trading steel products and supplying technical service in domestic and international markets. Through ten years` rich experience, we have forged one professional team.
Adhering to "Beyond customers` expectation, Realizing staff`s dream" philosophy, our company is developing rapidly by supplying customers with good quality products and professional service. In the year 2016, our factory SHANDONG LE SHAN MACHINERY CO., LTD. built cold drawing, peeling, grinding production lines; annealing, normalizing, quenching & tempering heat treatment production lines; chamferring and threads rolling production lines. To guarantee the products quality, we also installed full sets of testing and inspecting machines. All of this urge us to meet the customer`s personalized demands.
Our major products includes cold drawn steel products such as steel bars and profiles, peeled steel bright bars, heat treated steel bars, threaded rods, high strength tie rods, prestressed anchor bolts in wind power industry and high strength anchor bolts.
The current annual productivity is 40000 tons, we aim to build 100000 tons high strength deformed bars and anchor bolts production line. Our products are widely used in machinery components, oil and gas, railways, bridges and mining etc industries. With the service philosophy, advanced production facilities, full sets of test and inspection equipment, we will keep improving to supply customers` better and better quality approved products and service.
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