Galvanized steel,SGCC,SGHC,GI,GA,GL,Profile.

The zinc layer on the surface of the galvanized steel sheet isolates the steel sheet from
atmosphere to prevent further corrosion of the base sheet and ensures a long service life
of the base sheet, due to the excellent corrosion resistance of the galvanized steel sheets.
Besides, our galvanized steel sheets are economic and functionally diverse,meeting the
requirements of different environments and applications and provide high added value for
various combination of products. Now, the galvanized steel sheets are in common use in
many fields such as precision instruments, computers, electronic appliances, architectures,
color coating, etc.

Hot dip galvanized steel zinc coating surface is blocked due to the erosion of the
atmosphere,to prevent corrosion of the substrate to ensure that the useful life of
the substrate.Hot-dip galvanized steel coil also has a variety of processing economy
and environmental protection molding, can meet the requirements of different
environments and different purposes,provide the basic advantages of high added value
products, both in precision instruments,information, electronics, construction, painting,
etc. Use Have been very widely used hot-dip galvanized steel.SGCC,SGHC,GI,GA,GL,

Galvanized steel,SGCC,SGHC,GI,GA,GL,Applications:
Galvanized steel,SGCC,SGHC,GI,GA,GL,Building & Construction:ceilings.
Galvanized steel,SGCC,SGHC,GI,GA,GL,Electrical Appliances:electrical heaters.
Galvanized steel,SGCC,SGHC,GI,GA,GL,Transportation:air cleaners.
Galvanized steel,SGCC,SGHC,GI,GA,GL,Agricultural Equipment: irrigation systems.
Galvanized steel,SGCC,SGHC,GI,GA,GL,Furniture & Others:tool boxes
Galvanized steel,SGCC,SGHC,GI,GA,GL,Computer's Appliances:Computer shells.

 

 

 

 

 

 

 

JIS G3302-1998 / SYSCO 熱浸鍍鋅鋼捲種類符號 最小降伏點 N/mm2 最小抗拉強度 N/mm2 最小伸長率 % 用途 公稱厚度 mm (t) 冷軋底板 熱軋底板 0.25≤ t<0.4 0.4≤ t<0.6 0.6≤ t<1.0 1.0≤ t<1.6 1.6≤ t<2.5 t≥2.5 SGCC SGHC --- --- --- --- --- --- --- --- 一般用 SGCH --- --- --- --- --- --- --- --- --- 全硬直一般用 SGCD1 --- --- 270 --- 34 36 37 38 --- 沖壓用 SGC340 SGH340 245 340 20 20 20 20 20 20 結構用 SGC400 SGH400 295 400 18 18 18 18 18 18 結構用 SGC440 SGH440 335 440 18 18 18 18 18 18 結構用 SGC490 SGH490 365 490 16 16 16 16 16 16 結構用 --- SGH540 400 540 16 16 16 結構用 SGC570 560 570 --- --- --- --- --- --- 結構用 ASTM 代號 1999版 最小降伏點 最小抗拉強度 最小伸長率 % 用途 ksi(MPa) ksi(MPa) A653(M)-99 CS TYPE A,B,C --- --- --- 一般用 A653(M)-99 FS TYPE A,B --- --- --- 扣鎖成型用 A653(M)-99 DDS --- --- --- 沖壓用 A653(M)-99 SS Grade33(230) 33(230) 45(310) 20 結構用 A653(M)-99 SS Grade37(255) 37(255) 52(360) 18 結構用 A653(M)-99 SS Grade40(275) 40(275) 55(380) 16 結構用 A653(M)-99 SS Grade50(340) 50(340) 65(450) 12 結構用 A653(M)-99 SS Grade80(550) 80(550) 82(570) --- 結構用 備註:ASTM:A653(M) 表公制, 以數字表示 ( ).

 

Galvanized,steel,galvanized steel,building steel,熱浸鍍鋅鋼捲,熱浸鍍鋅鋼鐵,熱浸鍍鋅鋼板,