Tel : 0086-021-60880117
Tel : 0086-021-60880117
Product: Hot-dip 55% aluminium-zinc alloy-coated steel sheet and strip
Grade: SGLH540
SGLH540 steel quality: For commercial use of high strength class
SGLH540 steel coating surface finish: Regular Spangle, S(skin-pass)
SGLH540 steel Coil/strip/sheet surface quality:
A (As coated surface), B (Improved surface),C (Best quality surface)
SGLH540 steel Coil/strip/sheet chemical treatment:
C (Chromate treatment),O (oied),X(Unoiled), NC(Chromate-free treatment), M ( Untreatment)
SGLH540 steel Coil/strip/sheet coating mass:
AZ70, AZ90, AZ120, AZ150, AZ170, AZ185, AZ200
SGLH540 steel Coil/strip/sheet coating:
The aluminum-zinc alloy composition by mass fraction is normally 55% aluminium, 1.6% Silicon and the balance zinc.
SGLH540 steel Applicable nominal thickness : 1.6mm or over up to and include 2.3mm
SGLH540 steel chemical composition
| Grade | C max | Mn | P max | S max |
| SGLH540 | 0.30 | 2.50 | 0.20 | 0.05 |
SGLH540 steel Mechanical properties
| Grade | Yield Strength MPa | Tensile strength MPa | Elongation A80 min | |
| SGLH540 | 400 min | 540 min | 16 | |
Royal industry have more than 2000 tons SGLH540 steel stock source each month. We can meet our customer's most of quantity and technical request. Based on these stock source, our advantage industry spread into steel process like : cutting(on width and length), drawing, repacking, and so on.
Reference Link: SGLHC,SGLH400,SGLH440,SGLH490, SGLCC, SGLCD, SGLCDD, SGLC400,SGLC440, SGLC490, SGLC570