Suman Fasteners is notable Heat Treated Fastener manufacturers in India, suppliers, dealers, traders in India. We are specialized in Heat Treated Fasteners that are made to be strong, durable and reliable in tough situations. To ensure our fasteners are tough, wear resistant and tough enough to endure extreme conditions, we carry out precise heat treatments to increase the toughness and make them suitable in construction, automotive, and industrial applications. Our concern is to provide quality products that are of the industry standard, safe and have a long life cycle on every project.
Fasteners are heat treated and processed in such a manner that they are more likely to have good strength, hardness and durability. They are meant to be sizable to resist great stress, weight and severe environments. These fasteners can be used in construction, automotive and industrial applications, which guarantee effective functioning and extended service period.
Being reliable Heat Treated Fastener manufacturers in India, we have a range of fasteners to suit all the industry requirements.
As Heat Treated Fastener suppliers in India we have added below a sheet of specifications for these fasteners.
| Category | Specification Parameter | Common Values / Ranges | Notes |
|---|---|---|---|
| Material | Steel Grades | Carbon Steel (1045), Alloy Steel (4140), Stainless Steel (304, 316) | Material selected based on required strength, corrosion resistance, and temperature needs |
| Heat Treatment | Process | Quenching & Tempering, Case Hardening (Carburizing, Nitriding) | Improves overall strength, toughness, and surface hardness |
| Mechanical Properties | Tensile Strength | 800 MPa to 1500 MPa | Varies according to material and treatment applied |
| Mechanical Properties | Yield Strength | Varies | Indicates the point where permanent deformation begins |
| Mechanical Properties | Hardness | 25 HRC to 55 HRC | Measured using Rockwell, Brinell, or Vickers scales |
| Mechanical Properties | Elongation | 10% to 20% | Shows the ductility and flexibility of the fastener |
| Standards | ASTM Standards | A193, A325, A490, A354, A574, A194 | Standards related to high-strength bolts and nuts |
| Standards | ISO Standards | ISO 898, ISO 3506 | Standards covering mechanical properties of fasteners |
| Dimensions | Diameter | M2 to M100+ (metric), 1/4" to 4"+ (inch) | Depends on application requirements |
| Dimensions | Length | Varies | Selected based on installation needs |
| Thread Specifications | Type | UNC, UNF, Metric Coarse, Metric Fine | Commonly used thread types across industries |
| Surface Treatment | Finish | Plain, Zinc-Plated, Black Oxide, Hot-Dip Galvanized | Enhances corrosion resistance and appearance |
| Quality Control | Proof Load | As per standards | Ensures the fastener can safely handle required loads |
| Quality Control | Testing | Tensile, Hardness, Impact Testing | Confirms performance and compliance with specifications |
As reputed Heat Treated Fastener dealers in India, our fasteners deliver strong clamping, operational safety, and consistent reliability in industrial and structural applications.
As reliable Heat Treated Fastener traders in India, our products are ideal for pipelines, petrochemical units, refineries, and high-pressure machinery.
Suman Fasteners is remarkable Heat Treated Fastener manufacturers in India, suppliers, dealers, traders in India. We offer quality heat-treated fasteners that offer strength, durability and quality performance in harsh conditions. We cater to such industries as automotive, aerospace, construction, and heavy machinery and all our fasteners are the safest and most durable. Our product offerings are diverse and our professional advice assists our customers to select the correct solutions to their requirements. Our values lie in providing a predictable quality of work, reliability, and total contentment in any project. Contact us to obtain more information.