Chemical Compositions (%)
Si ≥	Impurities ≤
	Al	S	C	P
75	2.00	0.02	0.2	0.04
72	2.00	0.02	0.2	0.04
75	1.00	0.02	0.2	0.04
75	1,5	0.02	0.2	0.04
75	1,5	0.02	0.1	0.04
Size	10 - 50 mm, 10 - 60 mm, 10 - 100 mm, 50-100 mm

High Carbon
	Chemical Compositions (%)
Brand	Mn	Si	C	P	S
73/7.5	75	≤1.5	≤7.5	≤0.25	≤0.03
75/8	75	≤1.5	≤8	≤0.25	≤0.03
Medium Carbon
	Chemical Compositions (%)
Brand	Mn	Si	C	P	S
75/1.5	75	≤1	≤1.5	≤0.15	≤0.03
75/2.0	75	≤1.5	≤2.0	≤0.15	≤0.03
Low Carbon
	Chemical Compositions (%)
Brand	Mn	Si	C	P	S
80/0.5	80	≤1	≤0.5	≤0.15	≤0.03
80/1.0	80	≤1.5	≤1.0	≤0.15	≤0.03

Normal Grade
Brand	Chemical Element (%)
	Mn	Si	C	P			S
				I	II	III
65/17	65.0	17.0	≤1.8	≤0.10	≤0.15	≤0.25	≤0.03
65/15	65.0	15	≤2.5	≤0.10	≤0.15	≤0.25	≤0.03
High Mn Content
Brand	Chemical Element (%)
	Mn	Si	C	P			S
				I	II	III
72/16	72	16	≤2.0	≤0.10	≤0.15	≤0.25	≤0.03
72/16	74	16	≤2.0	≤0.10	≤0.15	≤0.25	≤0.03
High Si Content
Brand	Chemical Element (%)
	Mn	Si	C	P			S
				I	II	III
55/25	55	24	≤0.8	≤0.10	≤0.15	≤0.25	≤0.03
60/28	60	28	≤0.1	≤0.10	≤0.15	≤0.25	≤0.03

Low Carbon
	Chemical Compositions (%)
Standard	Cr(Min)	Si(Max)	C(Max)	P(Max)	S(Max)
LC FeCr	60	1.00	0.025	0.04	0.03
LC FeCr	60	1.00	0.03	0.04	0.03
LC FeCr	60	1.00	0.060	0.04	0.03
LC FeCr	60	1.00	0.10	0.04	0.03
Size	10-50 mm
Medium Carbon
	Chemical Compositions (%)
Standard	Cr(Min)	Si(Max)	C(Max)	P(Max)	S(Max)
MC FeCr	60	1.00	1 - 2 - 4	0.04	0.03
Size	10-50 mm
High Carbon
	Chemical Compositions (%)
Standard	Cr(Min)	Si(Max)	C(Max)	P(Max)	S(Max)
HC FeCr	60	1.5-2.5	6 - 9,5	0.04	0.02
Size	10-50 mm

	Chemical Compositions (%)
Standard	V	C(MAX)	AL(MAX)	Si(MAX)	P(MAX)	S(MAX)
	75~85%	0.20%	4.00%	2.00%	0.10%	0.10%
	75~85%	0.20%	1.50%	1.50%	0.10%	0.10%
Size	10-50 mm

	Chemical Compositions (%)
Standard	Mo(Min)	C(MAX)	Cu(MAX)	Si(MAX)	P(MAX)
	60%	0.10%	0.50%	2.00%	0.05%
Size	10-50 mm

	Chemical Compositions (%)
	Impurities ≤
Standard	Ti ≥	Al	S	C	P	S
	70	5.00	0.02	0.10	0.02	1.00
Size	10 - 50 mm 90 % Min
Packing	In Iron Drums

Grade	B	Si	Al	C	P	S
		Max
FeB20C0.5-A	19.0-21.0	2.0	0.05	0.5	0.1	0.01
FeB20C0.5-B	19.0-21.0	2.0	0.5	0.5	0.1	0.01
FeB18C0.5-A	17.0-19.0	2.0	0.05	0.5	0.1	0.01
FeB18C0.5-B	17.0-19.0	2.0	0.5	0.5	0.1	0.01
FeB15C1.0	12.0-17.0	4.0	0.5	1.0	0.2	0.01