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Request For Our Latest Prices on High Tensile Grade 10.9 Bolt in Mumbai, India!
Established in Mumbai, India, The Fasteners Mart is a premier manufacturer and supplier of industrial fasteners with quality products and customer-centric service. Our High Tensile Grade 10.9 Bolts are designed in hexagonal form and produced using medium carbon steel, alloy steel. These bolts provide superior strength, durability and wear resistance and are best suited for heavy-duty applications.
High Tensile Grade 10.9 Bolts are usually made of medium carbon steel, alloy steel, or boron steel, usually heat-treated to increase strength. They contain elements such as carbon, manganese, chromium, and occasionally molybdenum for increased hardness and toughness. Mechanically, they provide tensile strength of approximately 1040 MPa and yield strength of about 940 MPa. Physically, these bolts have very good wear resistance, dimensional stability and durability under high-stress conditions. Structural and mechanical application-oriented, they work efficiently in high-stress environments like automotive, construction, and heavy engineering sectors.
| Carbon Steel 10.9 | C | P | S | B |
|---|---|---|---|---|
| 0.20-0.55 | 0.025 | 0.025 | 0.003 |
| Grades | Size Range | PS [MPa] | YS (min) [MPa] | TS (min) [MPa] | Hardness [Rockwell] |
| Class 10.9 | 5–100 | 830 | 940 | 1040 | C33–39 |
| Grades | Grade 10.9 Bolt |
|---|---|
| Standard | ASTM A324, ASME SA324 |
| Size | Dia M 20 to 100 mm Inch 3/4″ to 3.1/2″ |
| finish | Zinc plated / Plain / Hot dip galvanised |
To satisfy our clients needs by providing high quality products at competitive price as per the schedule and to maintain long term relationship with our clients.
High Tensile Grade 10.9 bolts find extensive applications in situations that demand higher strength and load-carrying capacity. They are suitable for engine components, suspension systems, heavy machinery, and automotive assemblies where resistance to high stress is required. They also find applications in construction, bridges, railway systems, windmills, and industrial machinery. Their tensile and yield strength is high, and they are best for holding parts under dynamic and static loads. They are also used in critical joints where durability, performance, and safety are paramount, and they provide long-term reliability even in extreme working conditions.
We at The Fasteners Mart believe in quality and protection through our trustworthy packaging services for High Tensile Grade 10.9 Bolts. We provide safe packaging solutions like HDPE bags, corrugated boxes, wooden crates and palletized loads—properly marked for traceability and safe handling in transit. For maximum performance, every batch is thoroughly tested for quality, including tensile strength tests, hardness tests, dimensional checks, and surface finish tests. All tests are conducted according to international standards, and every bolt meets specifications for strength, safety, and durability.
The Fasteners Mart is a leading manufacturer and supplier of high-quality fasteners in Mumbai, India, with over 8 years of experience serving global industries.
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