SAPH 45 - JIS G 3113-1990

Grade	SAPH 45
Corresponding Standard	JIS G 3113-1990 Hot-rolled steel plates, sheet and strip for automobile structural uses
Classification	Other metal materials

SAPH 45 Chemical Element Composition Content (%)

Component	P	S
Minimum Value	-	-
Maximum Value	0.04	0.04

SAPH 45 Mechanical Properties

condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %
1.6≤t＜2	≥441	≥304	≥29
2≤t＜2.5	≥441	≥304	≥30
2.5≤t＜3.15	≥441	≥304	≥32
3.15≤t＜4	≥441	≥304	≥33
4≤t＜6.3	≥441	① ≥304	≥34
6≤t＜8	≥441	≥294	② ≥22
8≤t＜14	≥441	≥275	≥22

New and Old Grade Replacement List

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