A515Gr70,A515Gr.70,A515 Gr 70,A515 Gr.70,A515 Grade 70 STEEL

A515Gr70,A515Gr.70,A515 Gr 70,A515 Gr.70,A515 Grade 70 STEEL PLATE
 
CHINA UNITED IRON AND STEEL LIMITED mill is specialized in super thickness steel plate, ASTM A515 standard specification for pressure vessel plates, carbon steel, for intermediate-and higher-temperature service
ASTM A515 grade 70 plates shall be normalized.
Supplementary Technology:   HIC Test | NACE MR0175 | Z15 | Z25 | Z35 | S1 | S2 | S3 | S4.1
S5 | S6 | S7 | S8 | S9| S11 | S12 | S17



 

A515 grade 70 Chemical Composition
Grade	The Element Max (%)
	C	Mn	P	S	Si
A515 grade 70	0.30-0.35	1.30	0.035	0.035	0.13-0.45

 

Grade	A515 grade 70 Mechanical Property
	Thickness	Yield	Tensile	Elongation
A515 grade 70	mm	Min Mpa	Mpa	Min  %
	200	260	485-620	17
	50			21

 
 

Equivalent steel grade of A515 grade 70
Europe	Belgium	Germany	France	Italy	Sweden	UK	Japan
KG,KW,KT		W St E 315	A48 CP,AP,FP	Fe 460-2-KW	SS21,02,01	Gr 360,400

 
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