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Gayatri Tubes is a leading manufacturer, supplier, exporter and stockist of Carbon Steel 8.8 Fasteners in Mumbai, India. We fabricate these Carbon Steel 8.8 Fasteners in various sizes, types, specifications, surface finishes, etc. we also customize these fasteners as per the requirements of our clients at reasonable prices. These CS 8.8 Fasteners are available in various types like nuts, bolts, studs, screws, washers, etc. Carbon Steel 8.8 is a structural steel grade that is built to last and work optimally under harsh usage. Carbon Steel 8.8 Fasteners are medium carbon steel fasteners that are treated by quenched and tempered methods.
These CS 8.8 Fasteners are suitable for high tensile strength applications as the medium carbon material has high tensile strength. Owing to the medium carbon content these Carbon Steel 8.8 Fasteners have high ductility and workability. Carbon Steel 8.8 Fasteners exhibit numerous features such as robust construction, easy installation, high tensile strength, high corrosion resistance, and long service life.
Fasteners made from Carbon Steel 8.8 high tensile steel can withstand high levels of strain without losing their strength or structure. Carbon Steel High Tensile 8.8 Fasteners can be used in cryogenic applications with low magnetic permeability and toughness down to -450 Degree F (-268 Degree C).
Carbon Steel 8.8 Fasteners are resistant to atmospheric corrosion and is commonly used in mechanical engineering applications, such as shafts, rotors, and other engine parts and in atomic reactors, hoisting, pulling Hydropower stations and nuclear power stations that are continually being placed in stressful and heated conditions. Carbon Steel 8.8 Fasteners can also be used in the construction of bridges since they’re tough enough to handle repeated usage and strong enough to carry significant loads.
We manufacture these fasteners in compliance with national and international quality standards and also conduct various test to ensure they are suitable for use in various environments.
| Specifications | ASTM F568 / ASME SF568 |
| Standard | DIN, ASTM, BS and all International Standards |
| Nuts Size | M3 - M56 | 3/6" to 2" | Custom Sizes |
| Bolt / Screw Size | M3 - M56 | 3/6" to 2" | Custom Sizes |
| Washers Size | M3 - M56 | 3/6" to 2" | Custom Sizes |
| Machine Screws Size | M1.6 - M12 |
| Self Tapping Screw Size | No.2 - No. 14 |
| Length | 3 mm to 200 mm |
| Carbon Steel 8.8 | C | Mn | Si | P | S |
| 0.25-0.55 | 0.25 | 0.035 | 0.035 | 0.003 |
| Yield strength | Tensile strength | Elongation | Reduction | Hardness |
| Mpa | Mpa | % | % | HRC |
| min | min | min | min | |
| 660 | 830 | 12 | 35 | 23-34 |
