Product Description:
Hot-Dip Galvanizing or HDG is a process in which zinc bonds to steel at the molecular level to produce a four-layer corrosion-resistant finish. The first three layers are zinc-iron alloy layers that are actually harder than the base steel. The fourth or top layer is pure zinc.
Product Features:
Corrosion protection
Basic Substrate: cold rolled
Standard
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HDG
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GB/T2518-2004
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JIS G 3302
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ASTM A653M-04
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EN 10327-04
EN 10326-04
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CQ
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02
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SGCC
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CS TYPE
A/B/C
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DX51D+Z
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DQ
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03
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SGDC
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FS TYPE
A/B
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DX52D+Z
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250
280
320
350
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SGC340
SGC400
SGC440
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SS255
SS275/GRADE 40
SS340/GRADE 50
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S250GD+Z
S260GD+Z
S320GD+Z
S350GD+Z
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Applications:
HDG product can be used in automobile, home appliances,medical Instruments, machinery industries, etc.
Flow Chart of the Galvanizing Line:
Technical Data of Hot Dipped Galvanized products:
- Infrastructure
- Household Appliances
- Household Appliances
- Automobile
- Industrial Instrument
Civilian and Industrial Roofing; Outside Wall; Fence;
Oven; Air-Conditioning Ventilation System; Solar Water Heater; Electronics;
Oil Line; Natral Gas Transmission Line; Chemical & Industrial Pipe Network; Piling; Water Supply System; Sewage Treatment System;
Auto Parts; Road Sign Board;
Electric Control Cabinet; Industrial Freezer Chest; Dispenser;
