Cr12 - GB /T 1299-1985

Grade	Cr12
Corresponding Standard	GB /T 1299-1985 Technical conditions for alloy tool steel
Classification	Tool Steel
Properties	High Hardness High Hardenability

Cr12 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Co
Minimum Value	2	-	-	-	-	11.5	-
Maximum Value	2.3	0.4	0.4	0.03	0.03	13	1

New and Old Grade Replacement List

1 Approximate Comparison Table Alloy Cold-Work Tool Steel

China	Japan	International Organization for Standardization	Germany	France	European Standard		Russia	United Kingdom
GB	JIS	ISO	DIN EN/DIN	NF EN/NF	EN	Numerical Grade	GOST	BS EN/BS
Cr12	SKD1	X210Cr12	X210Cr12	Z200C12	X210Cr12	1.2080	KH12	BD3

2 Approximate Comparison Table Alloy Tool Steel

China	Japan	South Korea	United States	International Organization for Standardization	Germany	United Kingdom
GB	JIS	KS	ASTM/AISI	ISO	DIN EN/DIN	BS EN/BS
Cr12	SKD1	STD1	D3	210Cr12	X210Cr12	BD3

3 Approximate Comparison Table Alloy Tool Steel 1

China

Taiwan, China

Japan

South Korea

United States

International Organization for Standardization

Germany

France

Russia

United Kingdom

ISC

CNS

JIS

ASTM

UNS

ISO

DIN EN/DIN

W-Nr.

NF EN/NF

GOST

BS EN/BS

Cr12

T21200

SKD 1

STD 1

T30403

X210Cr12

1.2080

X210Cr12
X200Cr12

Х12

X210Cr12
BD3

4 Approximate Comparison Table Alloy Tool Steel 2

Cr12 Corresponding Standards(Same grade name, different standards)

Note: The data is for reference only! If you have any questions, please fill out "I want to correct it"!