We are into the production of Cold Rolled and Cold Drawn Square Bright Bar in a vast size range. We manufacture Square Bright Bar in sizes ranging from 0.60 mm X 0.60 mm to 50.00 mm X 50.00 mm. Our Bright Bar manufacturing plant has an integrated in-house facility for Shot Blasting, Cold Drawing, Cold Rolling, Specialized Section straightening, Grinding, polishing and buffing, etc. These high-quality division bars with the help of modern testing facilities like an ultrasonic tester and eddy current tester for testing both the surface as well as internal defects. The quality of the products is well accepted by the consumers. This has resulted in an excellent business relationship with the market.
Grades of Square Bright Bar
1. Mild Steel – SAE1010, SAE1018, SAE1020, SAE1025
2. Leaded Free Cutting – EN-1A (Pb), 12L14
3. Semi Free Cutting Steel – EN-1A, EN-8M, SAE1144, SAE1215
4. Carbon Steel – EN8, EN8D, EN9, SAE1035, SAE1045, CK45, 45C8, EN32B, ST-70/2 etc
5. Spring Steel – SUP7N, SUP7NV, SAE9254, SUP9, SUP12, SUP12V, SUP11A etc.
6. Alloy Steel – 16MnCr5, 20MnCr5, EN19, SAE4140, SCM415, SCM440, SAE8620, EN24 etc.
7. 200 series - 201, 202.204Cu.
8. 300 series - 301, 302, 302HQ, 304, 304Cu, 303, 303Se, 304L, 305, 307, 308, 308L, 309, 309S, 310, 310S, 316, 316L, 321.
9. 400 series - 410, 420, 430, 420J2, 439, 409, 430S, 444, 431, 441, 446, 440A, 440B, 440C
Applications of Square Bright Bar
. Automobile industry - This is the major sector which bright consumers bar in all the engine components. Nuts, bolts, and shafts are made out of special grades of the bright bar.
2. In pumps / electric motor industries.
3. In railways for the manufacture of engines as well as coaches.
4. In the defense sector for making various arms and ammunition.
5. For various fabrication jobs where accuracy is important.
6. For making shafts in conveyors.
In all other engineering industries such as - Auto industry, Agricultural equipment, Health & sports equipment, Textile industry, Food processing industry, Decorative & furniture, Hoses & fittings, Tools & Fixtures, Bearings, hinges & gears, Material handling & storage, Oil & petroleum sector, Mining, etc.
Types of Square Bright bar
1. Sharp edge Square Bright Bar
2. Natural radius Square Bright Bar
3. Round Corner Square Bright Bar
4. All corner Chamfer Square Bright Bar
5. Grooved Square Bright Bar
6. Key Steel Square Bright Bar
Qualities
1. Size Accuracy ( within H9, H11 Tolerance)
2. Cost-efficient technology
3. High design flexibility
4. Medium to large volume production
5. Good surface finish