DC05 is a material used for stamping of high-demand products such as auto parts and electrical product parts, with high tensile strength and good toughness.

Basic Information

  • Chinese name

    DC05

  • Elongation after break

     not less than 38

  • tensile strength

    not less than 260

  • Yield Strength

     110~190

  • Alt

     ≥0.015

Material Introduction

Name: DC05 for extra deep drawing

C≤0.008

Mn ≤0.30

P≤0.020

S≤0.02

Alt ≥0.015

Yield strength Mpa 120~180

Tensile strength Mpa not less than 270

The elongation after break is not less than 38

Material usage

Mainly used for stamping, such as auto parts and electrical product parts and other high-demand products.

surface classification

The more advanced finishing surface FB surface allows a small amount of defects that do not affect the formability and coating and plating adhesion, such as minor scratches, indentations, pitting, roll marks and oxidation colors.

Advanced Finished Surface FC The better side of the two sides of the product has no obvious defects visible to the naked eye, and the other side should at least meet the requirements of FB.

Super advanced finishing surface FD The better side of the two sides of the product should not have defects that affect the appearance quality after painting or the appearance quality after electroplating, and the other side should at least meet the requirements of FB.

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