Precision Steel Tubes
Precision Steel Tubes are one of our main products, and we manufacture and sell a comprehensive selection of high-quality Precision Steel Tubes. The provided tubes can be customized in accordance with industry standards. The quality of the tubes we supply is of the utmost importance to us, and we ensure that it meets industry standards.
Grace Steel Tubes Provides Precision Tubes for Shock Absorbers, Gas Spring Products, Tie Rods, Side Impact Beams, Propeller Shafts, Stem Steering System, And Other Applications. These tubes are made of high-quality metal and are subjected to a variety of international standards. For the production of these precision tubes, we use the best steel available. The tubes have precise dimensions that are all based on contemporary designs. It’s safe for the environment and has high tensile strength.
We are a part of a reputable conglomerate that is one of the most reputable businesses in the industry of Seamless & Welded Precision Steel Tubes re-drawing. We are able to meet the industry’s ever-increasing needs with increased efficiency thanks to its help. In addition, we have access to a cutting-edge production facility that houses the newest technology and machines, allowing us to build a better selection of products. We have amassed a large client base in the sector thanks to the unwavering support and backing.
Our products can be counted on to meet these requirements while weighing as little as feasible. This is made possible by high-tensile materials and high-purity basic materials. Working together
We’ve always prioritized innovation, so our efficient R&D team is always ready to meet the demands of new materials, allowing our clients to quickly roll out their new models. We can create lightweight systems that meet the most stringent crash performance criteria. To make tubes with varied wall thicknesses, we use heat-treatable steels and our own process improvements.
For engine applications, we collaborate with you to identify the best solution. Our precision steel tubes are the ideal foundation for your goods, whether they have high levels of torsional stress or exceedingly tight finish, form, and position tolerances.
Precision Tubes Specifications
Bright Annealed/Semi-Bright Tubes
| Specification | Grades |
| DIN | ST-35, ST-45, ST-52, ST-30Al ST-37, ST-44, ST-52 ST-37.4, ST-44.4, ST-52.4 |
| EN | E 215, E-235, E-355, E-255 E 215, E-235, E-355 P195 (TR 1, TR 2), P235 (TR 1, TR 2) |
| JIS G3445 | STKM 11A, 12(A, B, C), 13(A, B, C), 14(A,B,C), 15(A,C), 16(A,C) |
| IS | CDS-1, CDS-2, CDS-3, CDS-4, CDS-5 CDS-160, CDS-210, CDS-240, CDS-310, CDS-370, CDS-430, CDS-540 |
| ASTM A519 | 1008, 1009, 1010, 1012, 1015, 1016, 1017, 1018, 1019, 1020, 1021, 1025, 1026, 1030, 1033, 1035, 1040, 1045 |
Dimensions of standard precision tubes
• OUTER DIAMETER (OD) 4.0 – 125.0 mm (1/4 – 4 3/4)
• WALL THICKNESS (WT) 0.5 – 50.0 mm (0,020 – 0,454)