Sum12 Sum21 ASTM 1109 Free

Sum12 Sum21 ASTM 1109 Free

Sum12 Sum21 ASTM 1109 Free

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Description

Basic Info.

Model NO.	SUM12
Type of Steel For Building Structure	Low Temperature Resistant Steel
Carbon Structural Steel	Sum12
Residential Wall Structure	Wall Support
Application	Steel Workshop, Steel Structure Platform, Steel Fabricated House, Structural Roofing, Frame Part, Steel Walkway and Floor, Steel Structure Bridge
Melting Point	1150
Eduction of Area	60
Delivery Time	Within 15working Days
Certificate	SGS ISO
Elongation Stress (MPa)	205
Elongation	40
Ts (MPa)	>520
Transport Package	Woven Bag, Wooden Box
Specification	from 5mm--100mm
Origin	Wuxi, Jiangsu
HS Code	72222000
Production Capacity	500t/Mon

Product Description

Sum12 Sum21 ASTM 1109 Free-Cutting Structural Alloy Steel

Steel grade
AISI	JIS	C	Si	Mn	P	S	Pb
1109	SUM12	0.08--0.13		0.60-0.90	0.40max	0.08-0.13
1110	SUM11	0.08--0.13		0.30-0.60	0.40max	0.08-0.13
1117	SUM31	0.14-0.20	0.15-0.35	1.00-1.30	0.40max	0.08-0.13
1137	SUM41	0.32-0.39		1.35-1.65	0.40max	0.08-0.13
1141	SUM42	0.35-0.46		1.35-1.65	0.40max	0.08-0.13
	SUM32	0.12-0.20		0.60-1.10		0.10-0.20
1144	SUM43	0.4-0.48	0.15-0.35	1.35-1.65	0.40max	0.24-0.33
1212	SUM21	0.13max		0.70-1.00	0.07-0.12	0.16-0.23
1213	SUM22	0.13max	0.15-0.35	0.70-1.00	0.07-0.12	0.24-0.33
12L14	SUM24L	0.15max	0.15-0.35	0.85-1.15	0.04-0.09	0.26-0.35	0.10-0.35
	S25CL	0.22-0.28	0.15-0.35	0.30-0.6	0.03max	0.035max	0.10-0.35
	S45CL	0.42-0.48	0.15-0.35	0.60-0.9	0.03max	0.035max	0.10-0.35
1215	SUM23	0.09max		0.75-1.05	0.04-0.09	0.26-0.35
	SUN25	0.15max		0.90-1.40	0.07-0.12	0.30-0.40
	SUN25	0.15max		0.90-1.40	0.07-0.12	0.30-0.40

Sum12 Sum21 ASTM 1109 Free-Cutting Structural Alloy Steel

Sum12 Sum21 ASTM 1109 Free-Cutting Structural Alloy Steel

Sum12 Sum21 ASTM 1109 Free-Cutting Structural Alloy Steel

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