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SGC340 Color painted galvanized corrugated roof plate

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LC Payment S400gd1220 * 2440 mm Galvanized Steel Plate Galvanized Sheet Sgh440 Sgc340 Sgc440 Dx51d Dx2d Dx53D Dx54D Dx55D

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SGC340 Color painted galvanized corrugated roof plate

Product Details

GL/GC sheet have excellent corrosion resistance, print-ability and workability. The De-greasing Section helps the removal of oil and dirt by a cascaded process of hot alkaline de-greasing, cold rising, hot rising and hot air drying. Then annealing is done in an electrically heated horizontal furnace operated under a protective atmosphere with a calibrated ratio of nitrogen and hydrogen generated in a state–of–the–art automated Protective Gas Plant using ammonia and air as primary raw materials.
Immersing it in a zinc bath maintained at 460 degree centigrade carries out hot dip galvanizing of the strip. The chemistry of the bath is carefully controlled to ensure proper adhesion and formability of the applied zinc together with bright blemish free uniform spangles.The galvanized coils are chromated to improve its resistance to white rust. The chromating parameters are continually monitored and sheets are regularly tested through salt-spray tests to ensure the performance of this process.

Product	ASTM corrugated roofing sheet galvanized steel roofing sheet/galvanized tile price in roofing sheet
Grade	SGCC,SGHC,CGCC,DC51D DX51D DX52D DX53D DX54D SGH340 SGH400 SGH440 SGH490 SGH540 SGC340 SGC400 SGC440 SGC490 SGC570
Coating Mass	Z20-Z275, AZ20-AZ180
Wave Type Corrugated Sheet Size	914mm, 900mm, 810mm,800 mm,665 mm,650 mm, Or According to clients request
Spangle	Zero spangle,Mini spangle,Regular spangle,Big spangle
Surface treatment	chromed,skin pass,oiled,unoiled,slightly oiled,dry
Zinc coating	20-275g/m2
Width	600mm-1250mm, according to customer' s requirement
Thickness	0.12mm-2.0mm
Tolerance	(+/-) 0.01mm(thickness)
Trapezoidal Type Corrugated Sheet Size	YX25-205-820/YX25-205-1025/YX25-210-840/ YX/8-130-910/ YX35-125-750/ YX25-248-992/ YX28-207-828/ YX35-237.5-950/ YX15-225-900/ YX4-115-1150 Or According to clients request
Place of Origin	Shandong,China(Mainland)
Certification	ISO9001:2008,SGS,TUV,MTC,CO
Processing	Customer's requirement

Packing and shipping

Our mainly product are Steel Rebars, Galvanized Galvalume Stainless Steel Coil Sheet Pipe, PPGI PPGL Coil, Carbon Steel Sheet Coil etc. Our product have good market for South America, Southeast Asia, Middle East, Africa and so on.

FACTORY

Mingzhu steel was founded in 2002. Our company have specilized in this field more than 20 years, have more than 100 employees, annual turnover are more than 300 million USD, Our storage area are more than 50000 square meters. Our mainly product are Steel Rebars, Galvanized Galvalume Stainless Steel Coil Sheet Pipe, PPGI PPGL Coil, Carbon Steel Sheet Coil etc. Our product have good market for South America, Southeast Asia, Middle East, Africa and so on.

Customer visit

As a steel product supplier with many years of experience, our products have reliable quality, reasonable prices and considerate services, and have received unanimous praise from customers at home and abroad. We are committed to providing customers with high-quality products and services, developing together with customers, and creating a better future together. Customers are welcome to consult and cooperate!

PPGI Roof