0.20x914 55% ALU GL Steel Coil Used for Construction
Product Description:
Main steel grades: DX51D+Z,DX52D+Z,DX53D+Z,DX54D+Z,S220GD+Z, |
S250GD+Z,S280GD+Z,S320GD+Z,SGCC,SGHC, |
SGCD1,SGCD2,SGCD3,SGC 340,SGC 400. |
Steel standard: EN 10142,EN 10147,EN 10292,JIS G3302,ASTM A653/A653M,Q/BQB 420 |
Main application:Widely used for construction,household appliance,automobile,light industry,etc. |
Rolling range: Thickness*Width*Length 0.12-2.0mm*50-1500mm*as per request |
Surface Treatment: passivation/fat liquoring/stop-off lacquer/parkerising/no processing |
Galvanized type:Hot Dipped Galvanizing/Electro galvanized |
Certificate:ISO/SGS/IBR/ROHS/BV and so on |
AZ Coating:20-180g/m2 (both sides) |
Production Process: |
Pay off reel → double cut shear → welder-notcher → entry accumulator → pre cleaning section → furnace → hot bridle → zinc pot → air knife → after cooler → water quench → dryer → skin pass mill → dryer → tension leveler → dryer → chemical coater → chemical oven → cooler → exit accumulator → oiler → exit shear → tension reel |
AZ Content: |
JISG3302 Z12 Z18 Z22 Z25 Z27 Z35 Z43 Z50 Z60 |
Zinc(g/m2) 120 180 220 250 270 350 430 500 600 |
ASTMA525 A40 A60 G60 G90 G115 G140 G165 G185 G210 |
Zinc(g/m2) 122 183 183 275 351 427 503 564 640 |
DIN1716 100 200 275 350 450 600 |
Zinc(g/m2) 100 200 275 350 450 600 |
Application:Building/corrugated sheet/Roofing/electrical/appliances