Hot dipped steel strips

Hot dipped steel strips:
1) Width: 40mm-650mm
2) Thickness: 0.23mm-3.0mm
3) Zinc coating: 50g--140g

Hot dipped steel strips:
1) Width: 40mm-650mm
2) Thickness: 0.23mm-3.0mm
3) Zinc coating: 50g--140g

1.Width: 40mm-650mm
2.Thickness: 0.23mm-3.0mm
3.Zinc coating: 50g--140g

4.REGULAR SPANGLE

Regular spangle is also called normal spangle which is naturally formed  without any  additional  treatment during galvanizing.

5.MINI SPANGLE

The spangle is restrained and formed as mini spangle by reducing the lead content in the zinc liquid to add silicon to restrain zinc flower growing.

JIS	Yield Point	Tensile Strength	Elongation Minimum %					Application
Classified symbol	Minimum N/mm2	Minimum N/mm2	Nominal Thickness mm(t)
cold-rolled        base metal			0.25-0.40	0.4-0.60	0.6-1.0	1.0-1.6	1.6-2.5
SGCC	-	-	-	-	-	-	-	Commercial
SGCH	-	-	-	-	-	-	-	Commercial Hard
SGCD1	-	270	-	34	36	37	38	Drawing

 

ASTM                                   ASTM Designation	Yield Point	Tensile Strength	Elongation Minimum %					Application
	ksi(MPa)	ksi(MPa)
A653(M)-99 CS TYPE A,B,C	-	-	-					Commercial
A653(M)-99 FS TYPE	-	-	-					Lock Forming
A653(M)-99 DDS	-	-	-					Drawing
A653(M)-99 SS Grade33(230)	33(230)	45(310)	20					Structural
A653(M)-99 SS Grade37(255)	37(255)	52(360)	18					Structural
A653(M)-99 SS Grade40(275)	40(275)	55(380)	16					Structural