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{"title":"Roofing, Wall, Corrugated Sheets Coated Prepainted Galvanized Dx51d SGCC PPGI","imgUrl":"https:\/\/img.chinax.com\/nimg\/f1\/9b\/11931be5adbf3002290b8e626112-200x200-1\/roofing_2c_wall_2c_corrugated_sheets_coated_prepainted_galvanized_dx51d_sgcc_ppgi.jpg","attrs":{"Brand Name":"Decho Building Materials","Model Number":"S320GD PRE-PAINTED GAVALUME STEEL","Certification":"MILL TEST CERTIFICATE\u3001ISO9001-2008\u3001SGS\u3001BV","Place of Origin":"China"}}
{"title":"Z150-275G\/M2 PPGI Steel Coil HDP DX51D For Metal Foofing Panels","imgUrl":"https:\/\/img.chinax.com\/nimg\/f8\/9e\/aaabf84970f89989a3d72be80f73-200x200-1\/z150_275g_2fm2_ppgi_steel_coil_hdp_dx51d_for_metal_foofing_panels.jpg","attrs":{"Brand Name":"Decho Building Materials","Model Number":"S320GD PRE-PAINTED GAVANIZED STEEL","Certification":"MILL TEST CERTIFICATE\u3001ISO9001-2008\u3001SGS\u3001BV","Place of Origin":"China"}}
{"title":"AkzoNobel Paint Brand Color Coated Steel Coil GI GL PPGI PPGL AZ150","imgUrl":"https:\/\/img.chinax.com\/nimg\/6b\/37\/1f8acc470ee42a1541773b55152f-200x200-1\/akzonobel_paint_brand_color_coated_steel_coil_gi_gl_ppgi_ppgl_az150.jpg","attrs":{"Brand Name":"Decho Building Materials","Model Number":"A","Certification":"A Aertificate","Place of Origin":"China"}}
{"title":"Pre-Painted Galvalume Aluzinc Steel AZ150 PPGL Steel Coil HDP DX51D\/s320GD For","imgUrl":"https:\/\/img.chinax.com\/nimg\/3d\/8e\/16d63c665cd0c980e7f5ec77531c-200x200-1\/pre_painted_galvalume_aluzinc_steel_az150_ppgl_steel_coil_hdp_dx51d_2fs320gd_for_metal_wall_panels.jpg","attrs":{"Brand Name":"Decho Building Materials","Model Number":"S320GD PRE-PAINTED GAVALUME STEEL","Certification":"MILL TEST CERTIFICATE\u3001ISO9001-2008\u3001SGS\u3001BV","Place of Origin":"China"}}
{"title":"High Weathering Resistance Z50~275 PPGI Prepaint Color Coating Roll Rot \/ Red","imgUrl":"https:\/\/img.chinax.com\/nimg\/f8\/52\/42cebb9532d978e33173e8622f4d-200x200-1\/high_weathering_resistance_z50_7e275_ppgi_prepaint_color_coating_roll_rot_2f_red_dx51d_or_s320gd_for_metal_roofing.jpg","attrs":{"Brand Name":"Decho Building Materials","Model Number":"Color-Coated PRE-PAINTED GAVANIZED STEEL","Certification":"MILL TEST CERTIFICATE","Place of Origin":"China"}}
{"title":"HDP Valspar Customized Brown 0.50-1.0mm Z275 PPGI Pre Painted Color Coating","imgUrl":"https:\/\/img.chinax.com\/nimg\/c7\/8d\/13e88ee79746aa65d833db47dc85-200x200-1\/hdp_valspar_customized_brown_0_50_1_0mm_z275_ppgi_pre_painted_color_coating_steel_coils_dx51d_for_roofing_panel.jpg","attrs":{"Brand Name":"Decho Building Materials","Model Number":"S320GD PRE-PAINTED GAVANIZED STEEL","Certification":"MILL TEST CERTIFICATE","Place of Origin":"China"}}
{"title":"AS2728 Color Coated Steel Coil G60=Z180 PPGI Prepainted Galvanized Coil","imgUrl":"https:\/\/img.chinax.com\/nimg\/e9\/42\/c475674d7cbf35fbdc3666efaf17-200x200-1\/as2728_color_coated_steel_coil_g60_3dz180_ppgi_prepainted_galvanized_coil.jpg","attrs":{"Brand Name":"Decho Building Materials","Model Number":"S320GD PPGI","Certification":"MILL TEST CERTIFICATE","Place of Origin":"China"}}
Standard Exporting Packing(Eye to Side) , No pallet Vertical Packing (Eye to Sky) with Wooden Pallet, Horizontal Packing (Eye to Side) with Wooden Pallet
Standard Exporting Packing(Eye to Side) , No pallet Vertical Packing (Eye to Sky) with Wooden Pallet, Horizontal Packing (Eye to Side) with Wooden Pallet
Color-coated coils are products made from hot-dip galvanized steel sheet, hot-dip aluminized steel sheet or electrolytically galvanized steel sheet as the base material, which, after surface pretreatment (degreasing and conversion treatment), is coated with one or more layers of colored coating and baked and cured. It is also available in various steel sheet coils painted in different colors, called color-coated coils.
Product features
(1) Longer service life than galvanized sheet metal;
(2) Good heat resistance than galvanized steel at high temperatures; not easy to change color;
(3) Good heat reflection;
(4) Processing and coating properties similar to hot-dip galvanized steel; (5) Good welding properties.
(5) Good welding performance.
(6) Excellent economy, performance and competitive price. As a result, architects, engineers and manufacturers widely use zinc-aluminum coated steel sheets in industrial buildings, steel structures and civil engineering equipment, including garage doors, gutters and roofs.
1. Galvanize plate literally means an alloy structure. Its main components are aluminum, which accounts for about 55%, and zinc which is 43.4%. In addition, 1.6% silicon is added, and it is formed after high temperature A kind of plate. Its corrosion resistance is very outstanding, and its durability is also very excellent.
2. It has heat reflectivity and good heat resistance. Compared with galvanized sheets, the price is slightly more expensive, but the service life is longer, so the price/performance ratio is also very high.
3. The thermal reaction performance of a galvanized sheet is very high, more than twice that of galvanized steel sheet, so it can be used as a heat insulation material. In addition, it can withstand high temperatures of more than 300 degrees and can be used in chimney pipes fluorescent lampshades, etc.
4. In addition, it is easy to paint and has relatively good adhesion. It can be painted without weathering treatment, so it can be painted directly on the board. In addition, the processing performance and spraying performance are very superior, and they can be used in construction, including automobiles, home appliances, etc.
Structural Grades
C
Mn
P
S
Al
Si
Cu
Ni
Cr
Mo
V
Cb
Ti
N
30,33,36,40
0.25
0.9
0.035
0.04
0.2
0.2
0.15
0.06
0.008
0.008
0.025
36T2,45-80
0.25
1.35
0.035
0.04
0.2
0.2
0.15
0.06
0.008
0.008
0.025
45T2
.02- 0.08
.30- 1.0
.03- .07
0.025
.02- .08
0.6
0.2
0.2
0.15
0.06
0.008
0.008
0.025
.01- .03
HSLA Grades
C
Mn
P
S
Al
Si
Cu
Ni
Cr
Mo
V
Cb
Ti
N
45C1
0.22
1.35
0.04
0.04
0.2
0.2
0.15
0.06
0.005
0.005
0.005
45C2
0.15
1.35
0.04
0.04
0.2
0.2
0.15
0.06
0.005
0.005
0.005
50C1
0.23
1.35
0.04
0.04
0.2
0.2
0.15
0.06
0.005
0.005
0.005
50C2 & 55C2
0.15
1.35
0.04
0.04
0.2
0.2
0.15
0.06
0.005
0.005
0.005
55C1
0.25
1.35
0.04
0.04
0.2
0.2
0.15
0.06
0.005
0.005
0.005
60C1 & 65C1
0.26
1.5
0.04
0.04
0.2
0.2
0.15
0.06
0.005
0.005
0.005
60C2 & 65C2
0.15
1.5
0.04
0.04
0.2
0.2
0.15
0.06
0.005
0.005
0.005
70C1
0.26
1.65
0.04
0.04
0.2
0.2
0.15
0.16
0.005
0.005
0.005
70C2
0.15
1.65
0.04
0.04
0.2
0.2
0.15
0.16
0.005
0.005
0.005
Common Grades
C
Mn
P
S
Al
Si
Cu
Ni
Cr
Mo
V
Cb
Ti
N
CSA
0.1
0.6
0.03
0.035
0.2
0.2
0.15
0.06
0.008
0.008
0.025
CSB
0.02-.15
0.6
0.03
0.035
0.2
0.2
0.15
0.06
0.008
0.008
0.025
CSC
0.08
0.6
0.1
0.035
0.2
0.2
0.15
0.06
0.008
0.008
0.025
BH
0.012
1.5
0.12
0.03
0.2
0.2
0.15
0.06
0.008
0.008
0.025
FSA
0.1
0.5
0.02
0.035
0.2
0.2
0.15
0.06
0.008
0.008
0.025
FSB
0.02-.15
0.5
0.02
0.03
0.2
0.2
0.15
0.06
0.008
0.008
0.025
DDS
0.06
0.5
0.02
0.025
.01
0.2
0.2
0.15
0.06
0.008
0.008
0.025
EDDS
0.02
0.4
0.02
0.02
.01*
0.2
0.2
0.15
0.06
0.1
0.1
0.15
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
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...