DC11 flat bar steel (thickness 16 mm - 36 mm)
Technical information of DC11 flat bar steel (thickness 16 mm - 36 mm):
- Thickness: 16, 20, 23, 26, 28, 30, 33, 36 (mm).
- Width: Up to 410mm.
- Length: Up to 5000mm.
1. DC11 flat bar steel (thickness 16 mm - 36 mm) grade
DC11 steel is a steel grade according to JIS standards of Japan. In addition, there are the following equivalent steel grades:
- D2 steel grade of the AISI manufacturer according to American standards.
- 2379 steel grade of DIN manufacturer according to German standard.
- KD11 Steel grade of NIPPON manufacturer according to JIS Japanese standards.
- SLD steel grade of HITACHI manufacturer according to Japanese standards.
2. DC11 steel characteristics
With its unique characteristics, DC11 special steel is a good choice for cold stamping, bending knife, defrost knife, wear-resistant details, ... By:
- DC11 steel improves performance and extends product life;
- DC11 steel surface is cut more smoothly and beautifully;
- DC11 steel makes cold work molds with high abrasion resistance at normal temperature environments.
- DC11 steel penetrates me well and the stress is lowest.
DC11 flat bar steel (thickness 16 mm - 36 mm)
Specification (size) of DC11 steel according to manufacturer standards:
- Thickness: 16, 20, 23, 26, 28, 30, 33, 36 (mm);
- Width: up to 410 mm;
- Length: 5000 mm.
The hardness of DC11 steel after heat treatment is from 60 HRC - 62 HRC. In particular, after heat treatment, it is still possible to process and cut the wire.
DC11 steel mechanical: High wear resistance, good tempering, stress is the lowest.
3. DC11 chemical composition
DC11 steel has the following basic chemical components:
- Carbon content accounts for about 1.47% - 1.49%;
- Silicon content accounts for about 0.3% - 0.31%;
- Manganese content accounts for about 0.33% - 0.38%;
- Phosphorus content accounts for about 0.019% - 0.026%;
- The content is about m, sulfur accounts for about 0.01% - 0.02%;
- Chromium content accounts for about 11.53% - 11.67%;
- Molybdenum content accounts for about 0.81% - 0.84%;
- Vanadium content accounts for about 0.21%;
- Copper content 0.1% - 0.11%;
- Nickel content accounts for about 0.09% - 0.21%.
4. Application of steel DC11
With high wear resistance, excellent quenching properties, perfect for cold stamping, and the commonly used DC11 (16 mm - 36 mm) sheet steel applications are:
- Making corrugated iron knives.
- Knife defrost.
- High wear resistance details.
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