C35 steel is a medium carbon steel widely used by automotive manufacturers for producing components that require good strength and wear resistance. Automotive firms in Indiana—especially in cities like Indianapolis, Fort Wayne, and Evansville—depend on reliable C35 steel imports to meet production demands for OEM parts, gears, and shafts.
What is C35 Steel?
Medium carbon steel with moderate tensile strength.
Suitable for hardening by heat treatment followed by quenching and tempering.
Commonly used where surface hardness and core toughness are required.
Chemical Composition of C35
Element
Percentage (%)
Carbon (C)
0.32 – 0.39
Manganese (Mn)
0.60 – 0.90
Silicon (Si)
0.10 – 0.35
Phosphorus (P)
≤ 0.04
Sulfur (S)
≤ 0.04
Mechanical Properties of C35
Property
Value Range
Tensile Strength
540 – 690 MPa
Yield Strength
~340 MPa
Elongation
~16%
Hardness (HB)
160 – 200
Why C35 Steel is Suitable for Automotive Applications
Excellent strength-to-cost ratio.
Easily machinable in annealed condition.
Can be case hardened for high surface wear resistance.
Uniform mechanical properties across the cross-section.
Typical Automotive Components Made from C35
Transmission shafts
Piston rods
Axles and spindles
Connecting rods
Steering columns
Fasteners and couplings
C35 vs. Other Automotive Steels
Grade
Key Feature
Use Case Comparison
C35
Balanced strength and workability
General purpose components
C45
Higher strength, less ductile
Heavier duty, larger parts
SAE 1018
Low carbon, better machinability
Complex shapes, CNC components
EN8D
High tensile strength
High-load applications
Why Indiana Firms Prefer Importing C35 from India
Consistent availability of standardized dimensions.
Competitive pricing on bulk quantities.
Short lead times with sea and rail logistics from East Coast ports.
Suppliers like Dhand Steels offer mill certifications and global shipping.
Table: Advantages of Sourcing C35 Steel Bars from Indian Exporters
Benefit
Description
Lower Cost per Ton
Helps control manufacturing overheads
Quality Certifications
ISO 9001, EN standards compliance
Reliable Mill Origins
Sourced directly from integrated mills
Scalability
Meets rising demand with high capacity
Dimensional Accuracy
CNC-ready bar stocks
How to Import C35 Steel into Indiana
Identify Reputed Exporters Look for certified exporters like Dhand Steels.
Request MTC and Inspection Reports Ensure all mechanical and chemical values match specs.
Arrange Shipping and Customs Use experienced freight forwarders familiar with U.S. steel import norms.
Clear Through U.S. Customs Ensure HS code classification and duties are correct.
Transport to Indiana Plants Use domestic rail or trucking services for local delivery.
Summary
C35 steel is an ideal choice for automotive component manufacturing in Indiana due to its mechanical properties, versatility, and compatibility with heat treatment processes. By importing C35 from Indian suppliers, firms in Indiana can ensure consistent quality and cost efficiency. Exporters like Dhand Steels enable automotive OEMs to meet stringent engineering and delivery requirements through dependable supply chains.
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