Gi Coil For Corrugated Roofing Sheet|Z30 Hot Rolled Gi Coil

Gi Coil For Corrugated Roofing Sheet|Z30 Hot Rolled Gi Coil Product description

The galvanized corrugated roof panel has good light transmittance, and the surface has an anti-ultraviolet co-extruded layer, which can prevent the resin from fatigue and yellowing caused by sunlight and ultraviolet rays. The impact strength is 250-300 times that of ordinary glass, at -40°C to +120°C. The temperature range of ℃ will not cause quality deterioration such as deformation and is not easy to break. It can be directly cold-formed and the construction is simple.

Precautions for Use

Storage: it should be stored in the warehouse and other rooms, keep dry and ventilated, not in the acidic climate for a long time. Outdoor storage to prevent rain, avoid condensation caused by oxidation spots.

Transport: to avoid external impact, transport vehicles need to use SKID bearing steel coil, reduce stacking, do a good job of rain prevention measures.

Processing: COILCENTER shear processing, the use of aluminum plate the same lubricating oil. When drilling or cutting aluminium-zinc plated steel plate, it is necessary to remove the scattered iron filings in time.

Gi Coil For Corrugated Roofing Sheet|Z30 Hot Rolled Gi Coil Specification

Standard	ISO,JIS,AS EN,ASTM
Grade	Q195 Q235 Q345
	SGCC SGCH SGC340 SGC400 SGC440 SGC490 SGC570
	SGHC SGH340 SGH400 SGH440 SGH490 SGH540
	DX51D DX52D DX53D DX54D DX55D DX56D DX57D
	S220GD S250GD S280GD S320GD S350GD S400GD S500GD S550GD
	SS230 SS250 SS275
Width	600mm to 1500mm
Thickness	0.125mm to 3.5mm
Zinc coating	40g/m2 to 275g/m2
Coil weight	3 tons to 6 tons
Coil ID	508mm or 610mm or as requirement
Surface treatment	Unoil,Dry,Chromate Passivated, Non-chromate Passivated
Spangle	Regular Spangle, minimum Spangle,Large Spangle, Zero Spangle
L/C,T/TPayment terms	1,500,000MT/year
Delivery	7-15 Days
Spangle	Big Medium Small Zero
Zinc Coating	30-275g/m2
Coil Weight	3-8 Tons

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Galvanized steel coil Production Line

Shandong Kuaima Steel Co., Ltd. has advanced special smelting, investment casting, pipe making and other production equipment. The company has 15 advanced production lines, which can independently produce hot/cold rolled steel, galvanized steel coil, galvalume steel, prepainted steel and stainless steel coils,,strips, plates, plates, pipes, bars and other products. The standing inventory is more than 450,000 tons to meet the customer's demand for delivery time.

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Galvanized steel coil Quality Inspection

We have professional testing equipment. We have our own testing center laboratory to guarantee the quality of our products.

thickness
width
coating quality
chromatic aberration
paint
thickness
hardness
luster
tensile strength
Yield Strength

Galvanized steel coil Application Industry

Machinery manufacturing industry
Oil & Gas Industries
Construction industry
Shipbuilding industry
Chemical industry
Power Generation

Galvanized steel coil outlet

We are a world-renowned PPGI/prepainted galvanized steel coil exporter, Qatar, Ireland, Portugal,Gambia, Thailand, Ukraine, United Kingdom, Netherlands, South Africa, Spain, Turkey, Italy, Libya, Ro-Fanaticism, Puerto Rico, Azerbaijan, United Arab Emirates, Pakistan, Philippines, Ghana, Slovakia, Germany,Saudi Arabia, Afghanistan, China, Bolivia, Switzerland, Bangladesh, Taiwan, Oman, Egypt, Greece,Norway, Singapore, Bulgaria, Estonia, Belgium, Yemen, Hong Kong, Ecuador, Sri Lanka, Nepal, Belarus,Finland, Gabon, Iran, Canada, Argentina, Lebanon. other countries