Qingdao Jero Steel Co., Ltd.
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Aluzinc Steel Strips Galvalume Steel Rolls Strip Azm Coils Zincalume Strip
Galvalume Steel Strip is covered with aluminum-zinc alloy, which is composed of 55% aluminum, 43.4% zinc and 1.6% silicon solidified at 600 °C, the alloy coating makes the Galvalume Steel Strip has better performance, the corrosion resistance of Galvalume Steel is 2-6 times better than hot dip galvanized steel.
JERO STEEL is experienced manufacturer Galvalume Steel Strip. If you want to know more about the product, please feel free to contact us, we will reply you within 24 hours.
The aluminum-zinc plated steel is covered with aluminum-zinc alloy on the surface of the steel plate. It is composed of 55% aluminum, 43.4% zinc and 1.6% silicon solidified at 600 ℃ high temperature. An alloy-coated steel plate with quaternary crystals.
Galvalume Steel Coil is an ideal roofing material because of its strength, extraordinary outdoor corrosion resistance and longevity. Galvalume is offered in both bare and pre-painted versions.
| Technical Standard | ASTM DIN GB JIS3302 |
| Grade | SGCC SGCD or Customer’s Requirement |
| Type | Commercial Quality/DQ |
| Thickness | 0.13mm-4.0mm |
| Width | 20mm-600mm |
| Type of Coating | Hot Dipped Galvanized |
| Zinc Coating | 30-275g/m2 |
| Surface Treatment | Passivation/skin pass/non-oiled/oiled |
| Surface Structure | Zero Spangle / Mini Spangle / Regular Spangle / Big Spangle |
| ID | 508mm/610mm |
| Coil Weight | 3-5metric ton per coil |
| Package | Standard export package or customized |
Construction: civil and industrial building roofs, facades, substrates for painted rolls, garage doors.
Industrial instruments: electric control cabinets, industrial freezers, vending machines.
Usually, building roofs are the most widely used.
Product Advantages
1.Continuous Galvalume
Using Techniques Perfected By Years Of Experience, Dingang Steel’s Hot-Dip Galvalume Steel Sheet Is Formed On A Line That Is Continuously Galvaluming To Guarantee Smooth, High Quality End Products.
Dingang Steel Is Committed To Offering Galvalume Steel Sheet With A Broad Range Of Base Metal Qualities, Including Commercial, Lock Forming, Drawing, And Structural Quality. Moreover, Each Product Undergoes A Chromatic Process For Protection Against Rust.
2.Superior Formability
Highly Workable Steel Sheet And Strips Are Used As Base Metals For All Galvalume Steel Sheet Produced At The Cold Rolling Facility Of Dingang Steel. The Base Metals In Coil Are Continuously Annealed, Galvalume, And Properly Leveled. The Galvalume Sheet Provides Superior Formability With Base Metals.
3.Excellent Corrosion Resistance
All Galvalume Steel Sheet Is Treated With Chromic Acid For Protection Against Rust, To Maintain Original Surface Luster For A Longer Period.
4.Consistent Quality
Production Is Carried Out Using A Rigorous Quality Control Process And A Strict Quality Inspection Based On High Quality Production Standards. As A Result, Product Quality, Dimensions, And Other Properties Strictly Conform To Customer Demand.
| Tension Test | |||
| Grade | Yield Strength | Tensile Strength | Elongation % |
| Mpa | Mpa | No Less Than | |
| DC51D+AZ | - | 270~500 | 22 |
| DC52D+AZ | 140~300 | 270~420 | 26 |
| DC53D+AZ | 140~260 | 270~380 | 30 |
| DC54D+AZ | 120~220 | 260~350 | 36 |
Certificate
FAQ:
Q1: Can you send samples?
A: We can send samples to you, our samples are free, but customers need to bear the courier cost.
Q2: What product information do I need to provide?
A: The size, the usage, the quantity, and some details we request.
Q3: What are the loading port?
A: Normally,we ship from Tianjin, Qingdao, Shanghai, Ningbo port, you can also choose other Chinese port.
Q4: About product prices?
A: Price always changes, so we do not have a fixed price list. Our quotation is simple with some necessary messages.
Q5: What are the certifications for your products?
A: We have ISO 9001, SGS, SABER, SONCAP etc certificate.
Q6: How long does your delivery time ?
A: Generally, our delivery time is within 20-30 days, and may be delayed if the demand is extremely large or special things happened.
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