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Type |
Grade (Classified based on the types of substrate) |
Yield strength |
Compressive capacity |
Elongation |
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|
Hot-dip pure zinc (Z) |
Galvanized iron alloy (ZF) |
Hot-dip aluminum zinc alloy (AZ) |
Hot-dip galvanized aluminum alloy (ZA) |
ReL/Mpa |
Rm/Mpa |
A80mm/% |
|
GB/T |
TDX51D+Z |
TDX51D+ZF |
TDX51D+AZ |
TDX51D+ZA |
270~500 |
≥22 |
|
TDX52D+Z |
TDX52D+ZF |
TDX52D+AZ |
TDX52D+ZA |
140~300 |
270~420 |
≥26 |
|
TDX53D+Z |
TDX53D+ZF |
TDX53D+AZ |
TDX53D+ZA |
140~260 |
270~380 |
≥30 |
|
TDX54D+Z |
TDX54D+ZF |
TDX54D+AZ |
TDX54D+ZA |
120~220 |
260~350 |
≥36 |
|
ReH/Mpa |
Rm/Mpa |
A80mm/% |
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GB/T |
TS220GD+Z |
TS220GD+ZF |
TS220GD+AZ |
TS220GD+ZA |
≥220 |
≥300 |
≥20 |
TS250GD+Z |
TS250GD+ZF |
TS250GD+AZ |
TS250GD+ZA |
≥250 |
≥330 |
≥19 |
|
TS280GD+Z |
TS280GD+ZF |
TS280GD+AZ |
TS280GD+ZA |
≥280 |
≥360 |
≥18 |
|
TS300GD+AZ |
≥300 |
≥380 |
≥17 |
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TS320GD+Z |
TS320GD+ZF |
TS320GD+AZ |
TS320GD+ZA |
≥320 |
≥390 |
≥17 |
|
TS350GD+Z |
TS350GD+ZF |
TS350GD+AZ |
TS350GD+ZA |
≥350 |
≥420 |
≥16 |
|
TS550GD+Z |
TS550GD+ZF |
TS550GD+AZ |
TS550GD+ZA |
≥550 |
≥560 |
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ReL/Mpa |
Rm/Mpa |
A50mm/% |
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DJIS |
CGCC |
CGCC |
CGLCC |
SZACC |
≥205 |
≥270 |
|
CGCD1 |
CGCD1 |
CGLCD |
SZACD1 |
≥270 |
≥36 |
||
CGCD2 |
CGCD2 |
SZACD2 |
≥270 |
≥38 |
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CGCD3 |
CGCD3 |
CGLCDD |
SZACD3 |
≥270 |
≥40 |
||
SJIS |
CGC340 |
CGC340 |
CGLC340 |
SZAC340 |
≥245 |
≥340 |
≥20 |
CGC400 |
CGC400 |
CGLC400 |
SZAC400 |
≥295 |
≥400 |
≥18 |
|
CGC440 |
CGC440 |
CGLC440 |
SZAC440 |
≥335 |
≥440 |
≥18 |
|
CGC490 |
CGC490 |
CGLC490 |
SZAC490 |
≥365 |
≥490 |
≥16 |
|
CGC570 |
CGC570 |
CGLC570 |
SZAC570 |
≥560 |
≥570 |
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Size sample |
0.28mm*914mm;steel coil or sheet; Color is as RALcode.ral 9016,ral5017,ral6019 |
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Rhombus Green Steel