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ASTM 22 Specification High Strength Stone Coated Corrugated Galvalume Hot Dip Galvanized Cold Rolled Roofing Marine Steel Plate

Product Detail

Scope of application:Factory warehouse wall construction and factory renovationcoating:Z61-Z90
length:1400-1799mm, 1800-2000mm, 2001-3600mm, 3601-3660mmproper temperature:-50℃-70℃
Tensile/Bending Strength:29.4mpa/ 45.6mpaZinc coating:30-275 g/m2
port:Qingdao, Shanghai, Tianjin, etc.technology:Cold Rolled Hot Rolled
Origin:Shandong ChinaSpangle type:minimal sequins
Processing services:Welding, punching, cutting, bending, decoilinggrade:DX51D, DX52D, DX53D, DX54D, S250GD, S350GD, S550GD
tolerant:±5%, ±1%, ±10%Shape Type:steel coil, hot-dip galvanized steel coil
standard:ASTM/DIN/JIS/BS/GB/TCertificate:API, CE, ISO9001
payment terms:L/C, Western Union, D/P, D/A, T/T, MoneyGramthickness:0.14-0.20MM
surface:Hot-dip galvanized, color coatedApplicable slope:10°-90°
Package preview:brand:Zhong Xiang
weight:2.5---4.5kg/square meterCoating Type:(polyvinylidene fluoride, polyvinylidene fluoride, polyethylene)
width:1221-1500mmSupply capacity:1000 tons per month
delivery time:15-21 daysPackaging Details:Standard Sea-worthy Packing Cold Rolled Stainless Steel CoilStainless Steel Coil Strip KnifeStainless Steel Strip CoilCold Rolled
application:buildings, warehouses, roof structures, wallshardness:full hard
Product Description
ASTM 22 Specification High Strength Stone Coated Corrugated Galvalume Hot Dip Galvanized Cold Rolled Roofing Marine Steel Plate
product name
Corrugated steel roof panels
Material
DX51D, DX52D, DX53D, DX54D, S250GD, S350GD, S550GD
thickness
0.12-6mm
type
460/760/750/820/840/900/850/880/960/980/1050
standard
ASTM/DIN/JIS/BS/GB/T
Galvanized layer
30-275 g/m2
width
600-1500mm, usually 1250mm, 1000mm, 1240mm, 1500mm, 914mm, 750mm, etc.
grade
TDX51D+Z, TDX51D+AZ
application
Villas, Townhouses, Apartments, Destination Architecture and Roof Renovation Projects
Paint back (micron)
5-10 microns
surface treatment
1. Galvanized
2. PVC, black and painted
3. Transparent oil, anti-rust oil
4. According to customer requirements
coating
AZ30-AZ160, Z50-Z140g/m2
surface
Matt, high gloss, double-sided coating, wood grain, marble grain, wrinkle
1. COLOR: RAL, NCS, PANTONE and other international colors are optional, and any color can be selected according to customer requirements
2. Coating type can be selected (PVDF, PVF2, PE)
The type of paint generally uses PVDF fluorocarbon paint containing more than 70% fluorine resin. Require.
2.1. Hot-dip galvanized color-coated steel sheet (color-coated galvanized steel sheet)
The product obtained by coating an organic coating on a hot-dip galvanized steel sheet is a hot-dip galvanized color-coated sheet.
In addition to the protective effect of zinc, the hot-dip galvanized color-coated sheet also has an anti-rust effect.
The service life is longer than that of hot-dip galvanized sheet;

2.2. Hot-dip galvanized color-coated sheet (color-coated galvanized steel sheet)
Hot-dip aluminum-zinc steel sheet can also be used as color coating substrate (55%Al-Zn and 5%Al-Zn);

2.3. Electro-galvanized color-coated sheet Electro-galvanized color-coated sheet is based on electro-galvanized sheet and baked with an organic coating. The product is an electro-galvanized color-coated sheet. Beautiful appearance, excellent processing performance, mainly used in home appliances, audio, steel furniture, interior decoration, etc.
product display
1. Light weight; the density of aluminum is 2.73g/cm³, which is 1/3 of steel.
2. High strength; high strength can be obtained through composition, processing and heat treatment.
3. Corrosion resistance: It has self-rust resistance, forms an oxide layer, can prevent metal oxidation and rust, and is resistant to acid and alkali.
4. The surface treatment is diverse and beautiful. Can be anodized, electrophoresis, chemical treatment, polishing, baking paint
treat.
1. Good plasticity and easy processing
2. Good electrical conductivity. Non-magnetized and low spark susceptibility, which can prevent electromagnetic interference and reduce flammability under special conditions.
3. Easy to install; aluminum metal can be connected by riveting, welding, gluing and other methods.
4. Environmental protection, 100% recyclable.
application
Suitable for industrial and civil buildings, warehouses, special buildings, roofs, walls and
Interior and exterior wall decoration, with light weight, high strength, rich colors, convenient construction, earthquake resistance, fire prevention, rain resistance, long
Long life, maintenance-free, etc.
Our advantage
(1) Quality Zhongxiang Iron and Steel has introduced advanced testing equipment, established a professional scientific research team, and strictly controlled the quality of every link of production. Including raw material entry inspection, color analysis during product production, T-shaped bending test, impact test, salt spray test, tensile test, export product packaging inspection, etc., to ensure the comprehensive performance of the product's corrosion resistance, coating adhesion, etc. performance and transport safety.
(2) Service Today, when economic globalization promotes international operations, our company has gone to many countries and regions to participate in steel industry exhibitions. Our products are not only sold well in the domestic market, but also exported to Europe, Southeast Asia, Russia, Ukraine, the United States, Ireland, Singapore, Dubai, Colombia and other countries and regions, winning the trust & compliment of customers and successfully transferring from domestic to foreign countries.
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