Fe510C2KI Karfe

Hanyar deoxidation FN = rimming karfe ba a yarda ba
Don dogayen samfuran abun cikin P da S na iya zama sama da kashi 0.005%.
Karfe na iya nuna abun ciki na Ni na max. 0.65%
Ya halatta a wuce ƙayyadaddun ƙididdiga idan har ga kowane karuwa na 0,001 % N P max. abun ciki za a rage da 0,005 %; N abun ciki na ladle bincike, duk da haka, ba zai zama fiye da 0,012 %
Karfe na iya ƙunsar max. 0.30% Mo da max. 0.15% Zr
Max. ƙimar nitrogen ba ta aiki idan abun da ke tattare da sinadarai ya nuna ƙaramin jimlar Al abun ciki na 0,020 % ko kuma in akwai isassun abubuwan ɗaurin N.

C	Si	Mn	P	S	Cr	N	Ku	CEV
max 0.16	max 0.5	0.5 - 1.5	max 0.035	max 0.035	0.4 - 0.8	max 0.009	0.25 - 0.55	max 0.52

Kayayyakin inji na karfe  Fe510C2KI Karfe

Kauri mara iyaka (mm):	ku 3	3 - 100	100 - 150
Rm - Ƙarfin ɗaure (MPa)	510-680	470-630	450-600

Kauri mara iyaka (mm):	ku 16	16 - 40	40 - 63	63 - 80	80 - 100	100 - 150
ReH - Ƙarfin yawan amfanin ƙasa (MPa)	355	345	335	325	315	295

KV - Tasirin makamashi (J) tsayi.,	-20° 27	0° 27

Kauri mara iyaka (mm):	1.5 - 2	2 - 2.5	2.5 - 3
A- Min. tsawo Lo = 80 mm (%)	16	17	18

Kauri mara iyaka (mm):	3 - 40	40 - 63	63 - 100	100 - 150
A- Min. elongation Lo = 5,65 √ So (%)	22	21	20	18