Shandong Decho Building Materials Technology Co., Ltd
| Payment Terms | L/C, T/T |
| Supply Ability | 1000 MT/DAY |
| Delivery Time | 20-30 DAYS |
| Packaging Details | Horizontal standard exporting package Without Wooden Pallet |
| Steel Grade | ASTM A653M / EN10143 |
| Thickness | 0.20-1.50mm |
| Coil Width | 800-1250mm |
| Zinc coating | G90=Z75g/sqm |
| MOQ | 25 MT |
| Surface | Regular Normal Spangle |
| Quantity Tolerance | +/-0.3% |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 1000 MT/DAY |
| Delivery Time | 20-30 DAYS | Packaging Details | Horizontal standard exporting package Without Wooden Pallet |
| Steel Grade | ASTM A653M / EN10143 | Thickness | 0.20-1.50mm |
| Coil Width | 800-1250mm | Zinc coating | G90=Z75g/sqm |
| MOQ | 25 MT | Surface | Regular Normal Spangle |
| Quantity Tolerance | +/-0.3% | ||
| High Light | G90 Galvanized Steel Coils ，ASTM A653M roofing steel coil ，EN10143 roofing steel coil | ||
Spangle Galvanized Steel Coils G90=Z275g ASTM A653M/ JIS G3302 SGCC / EN10143 Top Quality
Main characteristics of galvanised steel
Corrosion protection: 13 years for heavy industrial areas, 50 years for marine, 104 years for suburban areas and 30 years for urban areas.
Inexpensive: Hot dip galvanising costs less than other coatings.
Reliable: The zinc coating is metallurgically bonded to the steel and forms part of the steel surface, making the coating more durable.
Toughness: the galvanised steel layer forms a special metallurgical structure that can withstand mechanical damage during transport and use.
Comprehensive protection: every part of the coating can be galvanised and is fully protected even in depressions, sharp corners and hidden areas.
Saving time and effort: the galvanising process is faster than other coating methods.
TOP QUALITY GALVANIZED STEEL COILS CASES
Pangang galvanised steel plate grade marking, code description
Surface structure: smooth: G; normal zinc flower: Z; small zinc flower: X; no zinc flower: W; fingerprint resistance: N
Surface treatment: SiO2 passivation: F1; oiling: Y
Surface Quality: Higher Grade Surface: FB; Higher Grade Surface: FC
1, non-passivated material examples
Example: DX53D＋Z/120/W/Y 0.8*1100*C
Note: For deep drawing/normal plating/zinc layer double-sided weight of 120g/m2/no zinc flower/non-passivated oiling
2,Environmental protection passivation material examples
Example: DX51D＋Z/180/W/FB/F1/Y 0.6*1100*C
Note: For general stamping / normal plating / zinc layer double-sided weight of 180g/m2 / no zinc flowers / higher grade surface / SiO2 passivation / oiling
Hardness: soft (normal), hard, full hard
Zinc coating: 30-275 G /M², or on request
Zinc pattern: large zinc pattern, small zinc pattern, no zinc pattern
Surface finish: fingerprint resistant, chromate, oiled, unoiled
Spangle Situation
Regular Spangle
A regular bright pattern produced on hot-dip galvanised steel sheets by adding certain heavy elements to the molten zinc bath.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
2012
Total Annual:
10000000-20000000
Employee Number:
20~30
Ecer Certification：
Verified Supplier
Shandong Decho Building Materials Technology Co., Ltd (hereafter called “DBM” ) is a professional manufacturer and exporting company of coated steel coils and sheets, with over 13 years of experience in steel industry and 11 years of steel mill work experience, with extensive produc... Shandong Decho Building Materials Technology Co., Ltd (hereafter called “DBM” ) is a professional manufacturer and exporting company of coated steel coils and sheets, with over 13 years of experience in steel industry and 11 years of steel mill work experience, with extensive produc...
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