SUP9 Spring Steel Flat
SUP9 Spring Steel Flat
Premium-quality SUP9 Spring Steel Flat supplied in precision gauges for springs, blades, clips and engineering components.
- Cold Rolled
- Hardened & Tempered
- Annealed
- Slit Edge
- Precision Gauge
SUP9 Spring Steel Flat Manufacturer in India
Sawariya Metal Industries is a manufacturer, supplier, stockist and exporter of SUP9 Spring Steel Flat in different sizes, grades, specifications and finishes for industrial and engineering applications.
SUP9 Spring Steel Flat covers cold-rolled flat products supplied in annealed or hardened and tempered condition for springs, clips, blades, washers and precision engineering parts.
Spring steel is a medium-to-high carbon or alloy steel that can be heat treated to achieve high yield strength, allowing parts to return to shape after significant deflection.
Typical applications for SUP9 Spring Steel Flat include automotive springs, leaf springs, clips & fasteners, saw blades, agricultural equipment, textile machinery, washers, hand tools and general engineering.
Key Features of SUP9 Spring Steel Flat
High Elasticity
Returns to shape after bending or twisting.
Fatigue Resistance
Suitable for repeated loading cycles.
Heat Treatable
Hardness and strength adjustable by heat treatment.
Precision Gauges
Available in close-tolerance thickness and widths.
SUP9 Spring Steel Flat Specifications
| Parameter | Specification |
|---|---|
| Product | SUP9 Spring Steel Flat |
| Standards | AISI, ASTM, BS, DIN, GB |
| Width | 50mm-150mm |
| Thickness | 5mm-30mm |
| Edge | Square, Round |
Chemical Composition of SUP9 Spring Steel Flat
| Element | SUP9 |
|---|---|
| C | 0.52-0.60 |
| Mn | 0.65-0.95 |
| Si | 0.15-0.35 |
| S | 0.03 |
| P | 0.03 |
| Cr | 0.65-0.95 |
Types of SUP9 Spring Steel Flat
Annealed Strips
Soft condition for forming and further heat treatment.
Hardened & Tempered Strips
Ready-to-use strips with high hardness and elasticity.
Polished / Blue Strips
Surface-finished strips for special applications.
Spring Steel Flats
Heavier flats for leaf springs and heavy-duty parts.
Applications & Industries
- Automotive Springs
- Leaf Springs
- Clips & Fasteners
- Saw Blades
- Agricultural Equipment
- Textile Machinery
- Washers
- Hand Tools
- Engineering Components
- Industrial Machinery
- Fabrication
- General Engineering
Quality & Inspection
Quality-Focused Manufacturing & Supply
SUP9 Spring Steel Flat can be supplied with inspection, testing and documentation according to the applicable specification and customer purchase requirements.
- Thickness & width inspection
- Flatness and edge inspection
- Surface inspection
- Hardness testing
- Chemical composition verification
- Tensile testing as applicable
- Material Test Certificate (MTC)
- Customer-specific documentation
Why Choose Our SUP9 Spring Steel Flat?
Precision Gauges
Close thickness and width tolerances.
Heat-Treat Options
Annealed or hardened & tempered supply.
Consistent Properties
Uniform hardness and elasticity.
Cut-to-Size
Coils, strips and cut lengths available.
SUP9 Spring Steel Flat Manufacturer, Supplier & Exporter
Sawariya Metal Industries supplies SUP9 Spring Steel Flat for domestic and international projects in a wide range of sizes, grades and specifications. Products can be supplied in standard and custom dimensions according to drawings and purchase order requirements.
Every order can be supported with Mill Test Certificates, inspection reports, third-party inspection on request and secure export-worthy packaging.
Share your size, grade, quantity and specification requirements with our team to receive a competitive quotation for SUP9 Spring Steel Flat.
Related Spring Steel Strips Products
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C55 Spring Steel Strip
C55 Spring Steel Strip covers cold-rolled flat products supplied in annealed or hardened and tempered condition for springs, clips, blades, washers and precision engineering parts.
C62 Annealed Spring Steel Strip
C62 Annealed Spring Steel Strip covers cold-rolled flat products supplied in annealed or hardened and tempered condition for springs, clips, blades, washers and precision engineering parts.
Technical Note: Technical values should be verified against the applicable ASTM / ASME / EN specification, purchase order requirements and Mill Test Certificate (MTC) for the supplied product.