1.2080 (DIN/Germany), is a high carbon, high chromium cold work tool steel. It is also known as SKD1, D3, Cr12, X210Cr12, K100, or X12, and is known for its excellent wear resistance. Key properties include dimensional stability, medium toughness and resistance to abrasive wear. Its composition (1.9-2.2% C, 11-13% Cr) forms hard chromium carbide. It can be heat-treated to a hardness of 58-64 HRC, and if you want to increase its wear resistance, it can be ground and polished. Many people tend to confuse AISI D3 with D2 tool steel. Because the application of D3 is similar to D2 tool steel. But alloy tool steel D3 has better wear resistance of both steels.

Cr12/D3/SKD1/1.2080/X12/X210Cr12/K100
Smelting and Manufacture Method:	LF+VD+Forged/Rolled
Delivery Condition:	Annealed
Delivery hardness：	≤255 HBS
UT Test Standard:	Sep 1921-84 Class3 D/d,E/e
Brand	Fucheng steel
Product origin	China
Supply capacity	2000 Tons/Month

Supply Range of AISI D3 Cold Work Steel

Round Bar:

Diameter:16-400mm
Length:3000-5800mm

Flat bar：

Thickness:16-300mm
Width:200-800mm
Length:3000-5800mm

Surface Condition:

You can choose the surface state you want, if you have special needs, please contact us to help you customize.

Black；
Peeled/Grinded；
Turned/Machined/Bright/Milled

Chemical Composition

D3/SKD1/1.2080/X210Cr12
Standard/Steel Grade		Chemical Composition(%)
Standard/Steel Grade		C	Si	Mn	Cr
ASTM	D3	2.0~2.35	0.10~0.60	0.20~0.60	11.0~13.5
DIN/W-Nr.	X210Cr12/1.2080	1.9~2.20	0.10~0.40	0.15~0.45	11.0~12.0
JIS	SKD1	1.9~2.20	0.10~0.60	0.20~0.60	11.0~13.0

APPLICATION

This versatile cold work tool steel is perfect for various demanding uses, including:
– Punching Dies: Perfect for silicon steel sheet punching, offering precision and durability.
– Thread Rolling Dies: Engineered for creating strong, high-quality threaded components with minimal wear.
– Drawing Dies: Designed for effective metal drawing applications, ensuring consistent shape and performance.

1.2080 | X210Cr12 | SKD1 | D3 | X12 | Cr12 | K100