Cheap DX51D Color Coated Zinc Steel Corrugated Roofing Sheet
Locul de origine: | Tianjin, China (continent) |
Nume de brand: | OȚEL GOLDENSUN |
Număr model: | GS01701 |
Certificare: | ISO, CE, SGS, BV, BIS |
Specificații
Cantitatea minima pentru comanda: | TONS 15 |
Preț: | FOB XINGANG: 500-800 USD per tonă |
Ambalare Detalii: | Legat cu benzi de oțel și înfășurat cu hârtie rezistentă la apă |
Timp de livrare: | Livrat în termen de 20 de zile de la primirea depozitului |
Conditii de plata: | 30% T/T deposit in advance; 70% T/T balance within 5 days after B/L copy, 100% Irrevocable L/C at sight; 100% Irrevocable L/C after receive B/L 30-120 days; O/A |
Capacitatea de alimentare: | 5000 Tone / tone metrice pe lună |
Descriere
Material quality of our 20 gauge corrugated steel roofing sheet
GRADE | C | Si | Mn | P | S | Ti |
SGCC/DX51D+AZ | ≤ 0.10 | ≤ 0.50 | ≤ 0.60 | ≤ 0.10 | ≤ 0.030 | ≤ 0.020 |
DX52D+AZ | ≤ 0.10 | ≤ 0.50 | ≤ 0.60 | ≤ 0.10 | ≤ 0.030 | ≤ 0.020 |
Proprietăți mecanice | ||||||
GRADE | Yield Strength MPa | Rezistența la tracțiune MPa | % Alungire | |||
SGCC(DX51D+AZ) | ≥ 205 | ≥ 270 | ≥ 22 | |||
SGCD(DX52D+AZ | ≥ 140 | ≥ 270 | ≥ 38 | |||
S250GD+AZ | ≥ 250 | ≥ 330 | ≥ 19 | |||
S350GD+AZ | ≥ 350 | ≥ 420 | ≥ 16 |
Specificații
1.galvanized roofing sheet
GALVANIZED CORRUGATED ROOFING SHEETS | |
STANDARD: | JIS3302 |
MATERIAL: | SGCH |
GROSIME: | 0.13-0.8MM |
WIDTH AFTER CORRUGATION: | 665MM,762MM,800MM,914MM |
WIDTH BEFORE CORRUGATION: | 762MM,850MM,914MM,1000MM |
LUNGIME: | 1.8M,2.0M,2.5M,3.0M,3.6M |
PAS: | 75-78MM(+/-0.2MM) |
ADÂNCIME: | 15-18MM(+/-2MM) |
ZINC COATING: | 60G-120G |
Tratament de suprafață | chromate, oil/unoil, bright finish, spangle |
APLICARE: | WIDELY USED FOR ROOFS,EXPLOSION-PROOF STEEL, ELECTRICALLY CONTROLLED CABINETSAND INDUSTRIAL FREEZERS IN THE RESIDENTIAL AND INDUSTRIAL BUILDINGS. |
2.PRE-PAINTED CORRUGATED ROOFING SHEET