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Item Code: Features:

Grade	Chemical Composition,%
	Cr	Fe	Si	Al	S	P	C	N	O	H
	No less than	No more than
Cr1	99.7	0.065	0.03	0.04	0.004	0.004	0.03	0.0025	0.03	0.0002
Cr2	99.5	0.12	0.05	0.05	0.004	0.004	0.04	0.0025	0.04	0.0002
Cr3	99.4	0.15	0.1	0.1	0.004	0.004	0.045	0.0025	0.045	0.0002
Cr4	99.4	0.15	0.1	0.1	0.005	0.005	0.045	0.007	0.1
Grade	Chemical Composition,%
	Pb	Sn	Sb	Bi	As	Cu	Zn	Mn	Ti	Substance not solvable in bydrochlorilacid
	No more than
Cr1	0.0005	0.0005	0.0005	0.00005	0.0005	0.001	0.0005	0.0005	0.0008
Cr2	0.0005	0.0005	0.0005	0.00005	0.0005	0.001	0.0005	0.0005	0.0008
Cr3	0.0005	0.001	0.001	0.001	0.001	0.001	0.0005	0.0005	0.0008	0.15
Cr4	0.0005	0.001	0.001	0.001	0.001	0.001	0.0005	0.001	0.001

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