8a - ISO 683-13-1986

Grade	8a
Corresponding Standard	ISO 683-13-1986 Heat-treatable steels,alloy steels and free-cutting steels--Part 13: Wrought stainless steels
Classification	Ferritic Stainless Steel
Properties	Corrosion Resistance Forgability

8a Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Mo ^③
Minimum Value	-	-	-	-	0.15	16	-	-
Maximum Value	0.08	1	1.5	0.06	0.35	18	1	0.6

Approximate Comparison Table Ferritic Stainless Steel

China

Taiwan, China

Japan

South Korea

United States

International Organization for Standardization

Germany

France

European Standard

Sweden

ISC

CNS

JIS

ASTM

UNS

ISO

DIN EN/DIN

W-Nr.

NF EN/NF

Numerical Grade

Y10Cr17
(Y1Cr17)

S11717

430F

SUS 430F

STS 430F

430F

S43020

X7CrS 17
X14CrS 17
8a
(ISO 630-1:1987)

X14CrMoS 17
(X12CrMoS 17)

1.4104

Z10CF 17

X14CrMoS 17

1.4104

2383

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