Specification Standard ji bo Steel Alloy Cr-Mo

Specification Standard ji bo Steel Alloy Cr-Mo
参考标准 Standarda referansê	Composition Composition Kîmyewî ya Navîn (W%)
	C	بەڵێ	مانگ	P	S	تۆ	Birr CR CR CR	مۆ
AS 2074 / L2A	0.45-0.55	Ji 0.75 kêmtir an wekhev	0.50-1.00	Ji 0.04 kêmtir an wekhev	Ji 0.04 kêmtir an wekhev	-	0.80-1.20	-
Wekî 2074 / L2B	0.55-0.65	Ji 0.75 kêmtir an wekhev	0.50-1.00	Ji 0.04 kêmtir an wekhev	Ji 0.04 kêmtir an wekhev	-	0.80-1.50	0.2-0.4
AS 2074 / L2C	0.70-0.90	Ji 0.75 kêmtir an wekhev	0.50-1.20	Ji 0.04 kêmtir an wekhev	Ji 0.04 kêmtir an wekhev	-	1.30-2.40	0.2-0.4
ZG42CR2Si2mnmo	0.38-0.48	1.5-1.8	0.8-1.2	Ji 0.04 kêmtir an wekhev	Ji 0.04 kêmtir an wekhev	-	1.8-2.2	0.2-0.6
ZG45CR2mO	0.40-0.48	0.8-1.2	0.4-1.0	Ji 0.04 kêmtir an wekhev	Ji 0.04 kêmtir an wekhev	Ji 0.5 kêmtir an wekhev	1.7-2.0	0.8-1.2
ZG30CR5mO	0.25-0.35	0.4-1.0	0.5-1.2	Ji 0.04 kêmtir an wekhev	Ji 0.04 kêmtir an wekhev	Ji 0.5 kêmtir an wekhev	4.0-6.0	0.2-0.8
ZG40cr5mo (Fed4a)	0.35-0.45	0.4-1.0	0.5-1.2	Ji 0.04 kêmtir an wekhev	Ji 0.04 kêmtir an wekhev	Ji 0.5 kêmtir an wekhev	4.0-6.0	0.2-0.8
Zg50cr5mo	0.45-0.55	0.4-1.0	0.5-1.2	Ji 0.04 kêmtir an wekhev	Ji 0.04 kêmtir an wekhev	Ji 0.5 kêmtir an wekhev	4.0-6.0	0.2-0.8
Zg60CR5mO	0.55-0.65	0.4-1.0	0.5-1.2	Ji 0.04 kêmtir an wekhev	Ji 0.04 kêmtir an wekhev	Ji 0.5 kêmtir an wekhev	4.0-6.0	0.2-0.8
Fmu -29	0.25-0.45	0.3-1.0	0.6-1.5	Ji 0.04 kêmtir an wekhev	Ji 0.04 kêmtir an wekhev	-	6.0-8.0	0.2-0.4
Fmu -11	0.90-1.30	0.3-1.0	0.6-1.5	Ji 0.04 kêmtir an wekhev	Ji 0.04 kêmtir an wekhev	-	11.0-13.0	0.3-0.5
Fed {{0}	0.80-1.30	0.4-1.2	0.8-1.5	Ji 0.04 kêmtir an wekhev	Ji 0.04 kêmtir an wekhev	-	11.0-13.0	0.4-0.8
Fed {{0}	1.60-2.00	0.4-1.2	0.8-1.5	Ji 0.04 kêmtir an wekhev	Ji 0.04 kêmtir an wekhev	-	11.0-13.0	0.6-1.0