Best Quality for Aluzinc Steel Coil

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China Main Port
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T/T or L/C
Min Order Qty:
100 Tons m.t.
Supply Capability:
50000 Metric Tons per Month m.t./month

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Product Description:

General Information of Aluzinc Steel Coil

 

Hot-dip aluzinc steel sheet is substrated on cold rolled steel (CRC) in various strength and specification. Coating composition is 55% aluminum in weight ratio, 43.4% zinc, and 1.5% silicon, with excellent corrosion and heat resistance performance.

 

Specification:

 

1.        Thickness: 0.25mm-4.0mm

2.        Width: 900mm-1250mm

3.        Alu-zinc Coating: 50-150g/m2

4.        Internal Diameter: 508mm/610mm

5.        Coil Weight: 4-8MT

6.        Quality: commercial and structural quality

7.        Surface Treatment: oiled & dry, chromated, anti-finger, non-skin pass/ skin pass

8.        Standard: JIS G 3321, ASTM A792M, EN 10215

9.        Steel Grade: SGCC, SGCD, CS,FS,SS,DX51D+Z DX52D+Z; S200GD, S220GD, S280GD, S350GD

 

Technical Data of Aluzinc Steel Coil

 

Chemical Composition

C

Si

Mn

P

 S

0.04-0.06%

0.01-0.03%

0.18-0.22%

0.014-0.016%

0.006%-0.009%

 

Technical Data

Yield Strength

(Mpa) 280-320

Tensile Strength

(Mpa) 340-390

Elongation

20%-30%

Out-of-square

not exceed 1% Flatness

Bow

15mmmax

Edge Wave

9mmmax

Centre Buckle

8mmmax

Bending At 180 Degree

no crack, peeling and fraction

 

Package of Aluzinc Steel Coil

 

Full wrapped with anti-damped paper inside, iron sheet wrapped outside, and bundled by iron strips

 

Application of Aluzinc Steel Coil

 

Aluzinc Steel can be widely used in transportation, light industry, civil usage and farming. It is also the perfect building material in construction for making roofing tile, steel profiles for wall partition, T-bar, studs, fireproof door, air conditioning duct and home appliance.

 Aluzinc Steel Coil  Aluzinc Steel Coil

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Q:question on fatigue testing of steels?
because metals, like steel, are ductile and will stretch before breaking. Straining the metal is stretching it, stressing the metal is applying a shearing force or bending until there is an actual metal failure. A sheet metal strap 1inch across and 24 gauge metal is commonly used to support metal ducting systems in construction. These have an average strain to failure weight load as high as 16,200 lbs. As reported by the smacna index, they will safely hold 6800 pounds. Of more interest is the screws used to hold the strap to the duct. While they are grade 3, fairly strong, they strain to 1400 pounds when properly installed, and are safely able to support 650 pounds, unless they are overtorqued (stripped) and this quickly drops to 400 pounds and 125 pounds...big difference.
Q:Why is iron stronger than steel?
Firstly Iron is not stronger than Steel. You must understand that steel is made with iron. Steel is iron with carbon infused into the crystal lattice; thus making it stronger. Iron was used as the backing because it is more ductile and resilient than steel because steel is stronger and more brittle. So on this basis steel is stronger and better to hit the armor first with more cutting power because it wont yield to softer materials, and iron was suited for the backing because it would allow it to bend as pressure is being applied, but without braking.
Q:A steel rod AISI 1040....?
A rule of thumb for endurance limits of steel with Sut 200 ksi is that S'e = 0.504 x Sut, thus for your case that would be 113 x .504 = 56.95 ksi (endurance limit is defined as fatigue life greater than 10^6 cycles)
Q:when was steel first made?
Even in very early iron, a small amount of steel was produced by carburization, where the iron picks up carbon by laying in hot coals before quenching. This produces a thin layer of steel on the surface of the iron. By about 300 BC Damascus steel was being produced by the crucible method on the Indian subcontinent, and the Romans used steel from Noricum. In the first century BC the Chinese were melting cast iron and wrought iron together to make steel.
Q:Handgun steel question...?
The first answer was correct. The type of steel used in most blued handguns is the highest. After that I prefer stainless. Then the Scandium framed pistols.
Q:Anyone else love the TNA Steel Cage? +BQ?
yes it is better now
Q:Components of Steel?
iron (Fe) and carbon (C). Carbon is in small proportion, from 0.1% to 1.7% or so. If you go over 1.7% carbon by weight you get cast iron, which is much less hard than steel.
Q:Are some firearms stainless steel coated or finished while others are all stainless?
Fill the pot up w/cold water to cover the burned on rice. Bring it up to a boil. Do it again w/some high powered soap in the mix. This time let the water sit in the pan until its luke warm, dump it out and scrub it up w/the plastic scouring pad. You should be all set.
Q:Stainless steel: Is it magnetic if hardenable?
All steels are hardenable if you use the right process. Most stainless steels are magnetic but usually more weakly than mild steel.
Q:what is the diiferent in composition between mild steel and cast iron?
Actually, the opposite is true. CAST IRON is generally brittle, while mild steel is not. Cast iron has a carbon content from about 2%-4%. Mild steel has less than one tenth as much carbon as cast iron- around 0.2% - 0.3%. Cast iron also typically has from 1%-3% silicon. Most mild steel contains no more than 0.3% silicon. Steel melts at ~1450 degrees C. The addition of large amounts of carbon and silicon to C.I. lower the melting point to around 1200 C and make it more fluid than molten steel. Obviously this makes it easier to melt and to pour. The main advantage of cast iron is it's cheap to produce. It also has some desirable properties despite it's brittleness. For example it's easy to cut and carve with machine tools. It's also very heat resistant and excellent at absorbing vibration. For this reason C.I. was commonly used for engine blocks and exhaust manifolds in cars and trucks in the past, (Cast aluminum engine blocks are more common these days because Al is much lighter and conducts heat better.) Cast iron also rusts much more slowly than steel which is why it's still commonly used for pipes. C.I. pipes have been known to last 300 years.
Total area of XPSTEEL is approximately 600,000 square meters, and fixed assets of it is 2.5 billion Yuan;It specializes in manufacturing and selling hot-dipped galvanized steel sheet/coil , Prepainted steel sheet/coil hot-dipped,Galvalume steel sheet/coin , aluminum-zinc plated plate , cold-rolled products , Tin plate , hot-dipped aluminum steel sheet 50,000 tons, polysilicon 2,800 tons and single silicon wafer 8 million pieces;The Group has more than 1,800 employees, advanced professional manufacture equipment and matured technology as well as a team of high-quality professional management and technical talents.

1. Manufacturer Overview

Location Wuxi, China
Year Established 2002
Annual Output Value US$1 Million - US$2.5 Million
Main Markets Mid East
Northern Europe
North America
Eastern Asia
Africa
Eastern Europe
Southeast Asia
Western Europe
Southern Europe
Company Certifications ISO 9001;ISO 14000

2. Manufacturer Certificates

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Range  
Reference  
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3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Shanghai
Export Percentage 1% - 10%
No.of Employees in Trade Department 50
Language Spoken: English; Chinese
b)Factory Information  
Factory Size: Above 600,000 square meters
No. of Production Lines 10
Contract Manufacturing OEM Service Offered
Product Price Range Average