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Inox Steel India is a trusted manufacturer, supplier, and exporter of Automotive & Engineering Components, supplying high-precision gears, spindles, and axles for applications where strength, fatigue resistance, dimensional accuracy, and reliability are critical. Our components are widely used by automotive OEMs, Tier-1 suppliers, and engineering industries across India and international markets.
Built on a strong foundation of premium bright bar raw materials—including cold drawn, polished, centerless ground, and custom cut lengths—Inox Steel India delivers components engineered for high-load, high-speed, and long-life service conditions. Our manufacturing approach ensures consistent metallurgy, controlled tolerances, and repeatable quality across every batch.
What Are Automotive & Engineering Components?
Automotive & Engineering Components are precision-machined parts designed to transmit power, support rotational motion, and withstand cyclic loads in vehicles and industrial machinery.
Key Components Manufactured:
Each component is engineered to meet performance, safety, and durability standards demanded by automotive and engineering sectors.
Why Bright Bars Are Used for Automotive Components
Bright bars are preferred for automotive and engineering applications due to their uniform microstructure and dimensional stability.
Advantages of Bright Bars in Automotive Parts:
✔ High fatigue strength and shock load resistance
✔ Tight dimensional control for precision fitment
✔ Improved machinability and surface finish
✔ Consistent performance in mass production
✔ Reduced machining waste and cycle time
Inox Steel India supplies automotive components in carbon steel, alloy steel, stainless steel, duplex, and tool steel grades, selected based on load, wear, and operating environment.
Materials & Grades Available
All materials are supplied with EN 10204 3.1 / 3.2 Mill Test Certificates ensuring traceability and compliance.
Component-Wise Applications & Functional Requirements
Automotive & Engineering Components supplied by Inox Steel India are designed to perform under high torque, cyclic fatigue, shock loads, and continuous rotation. Each component is manufactured with material and heat-treatment selection aligned to its functional role.
Component Breakdown:
Machining Capabilities & Tolerance Control
Inox Steel India supports automotive-grade precision through controlled machining and inspection processes.
These controls ensure interchangeability, reduced NVH (noise, vibration, harshness), and long service life.
Heat Treatment & Performance Enhancement
Automotive & engineering components can be supplied with heat treatment to enhance mechanical performance:
Heat treatment is carried out as per customer drawing or application requirement.
Indicative Automotive & Engineering Components Price (INR & USD)
| Component Type | Approx. Price (INR / kg – Ex-Mumbai) | Approx. Price (USD / kg – FOB India) |
|---|---|---|
| Carbon Steel Components | ₹ 160 – ₹ 280 | $ 1.95 – $ 3.35 |
| Alloy Steel Components | ₹ 220 – ₹ 380 | $ 2.65 – $ 4.55 |
| Stainless Steel Components | ₹ 320 – ₹ 520 | $ 3.85 – $ 6.25 |
Prices depend on grade, heat treatment, machining complexity, and order volume.
Quality Control & Inspection
All automotive & engineering components undergo strict quality checks:
Supplies are delivered with EN 10204 3.1 / 3.2 certification.
Why Choose Inox Steel India for Automotive & Engineering Components
Inox Steel India is a dependable manufacturer, supplier, and exporter of Automotive & Engineering Components, supplying gears, spindles, and axles engineered for strength, durability, and precision performance. Our components are trusted by automotive OEMs and engineering companies for their consistent metallurgy, tight tolerances, and repeatable quality.
Our Core Strengths:
✅ Manufacturer & bulk stockholder
✅ Automotive-grade tolerances (h6 / h7 / h8)
✅ High fatigue strength & shock load resistance
✅ Heat treatment options: Q&T, induction hardening
✅ Wide material range: Carbon, Alloy, Stainless, Duplex
✅ Drawing-based manufacturing & batch consistency
✅ EN 10204 3.1 / 3.2 certification
✅ Competitive domestic & export pricing
✅ Export-grade packaging & documentation
Industries & Applications We Serve
| Industry | Typical Components |
|---|---|
| Automotive OEMs | Axles, gears, spindles |
| Tier 1 & Tier 2 Suppliers | Drive & transmission parts |
| Engineering Industry | Shafts, rotating components |
| Material Handling | Load-bearing axles |
| Industrial Machinery | Gear and spindle assemblies |
Automotive & engineering components are selected where precision, safety, and long service life are critical.
Common materials include EN8, EN19, EN24, C45, and alloy steels with heat treatment. Yes, Q&T, induction hardening, and normalization are available as per requirement. Yes, all automotive & engineering components are manufactured as per customer drawings. Yes, we export automotive and engineering components globally with certification. EN 10204 3.1 / 3.2 Mill Test Certificates and inspection reports. What materials are used for automotive axles and gears?
Do you provide heat treatment services?
Can components be supplied as per drawing?
Do you export automotive components?
What certification is provided?