Cold Rolled Steel Sheet in Coil/Made in China/High Quality

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China main port
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TT OR LC
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12 m.t.
Supply Capability:
10000 m.t./month

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Standard: ASTM,EN,DIN,GB,JIS Technique: Cold Rolled Shape: Round
Surface Treatment: Oiled Steel Grade: SPCC SPHC,Q215,Q195,Q235 Certification: ISO,SGS,BV,CE
Thickness: 0.18mm-1.8mm Width: 700mm-1300mm Length: requirement
Outer Diameter: according to weight Net Weight: 12mt Packaging: Standard Export Packing

Product Description:

 

 High Quality Cold Rolled Steel Sheet in Coil

PRODUCT DESCRIPTION

Brief Introduction
Cold rolled steel coil is steel that has been worked below its recrystallization temperature by passing it between a pair of rollers. Recrystallization temperature is the temperature at which grains in the lattice structure of the metal have been rearranged, leaving it free of strain and deformations. Cold rolled steel coil is pre-treated before being cold rolled with a process known as pickling, which uses strong acids to remove scale and other impurities. The cold rolled steel coil is then passed through rollers to reduce its thickness. Most cold rolling takes place in multiple passes and as the size of the cold rolled steel coil is further reduced, its strength and hardness both increase, but its ductility decreases. After cold rolling, heating the metal up in a process known as annealing can restore some of its ductility. The final cold rolled steel coil may be manufactured in the form of sheets, strips, bars, or other forms.
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Cold Rolled Steel Sheet in Coil/Made in China/High Quality

Cold Rolled Steel Sheet in Coil/Made in China/High Quality

Cold Rolled Steel Sheet in Coil/Made in China/High Quality


Specification
1. Thickness: 0.18-1.8mm
2. Width: 700-1300mm
3. Inner Diameter: 508mm
4. Weight of Steel Coil: 3-15MT
5. Heat Treatment: Annealed
6. Margin Status: EC & EM
7. Surface Quality: FB&FC
8. Surface Status: SB & SD
9. Surface Treatment: Oiling

Mechanical Properties
1. Yield Strength: ≤320MPa
2. Tensile Strength: ≤370MPa
3. Elongation (L=50mm, b=25mm) When:
(1) Nominal Thickness<0.25mm: 30%
(2) Nominal Thickness 0.25mm-<0.40: 32%
(3) Nominal Thickness 0.40-<0.60mm: 34%
(4) Nominal Thickness 0.60-<1.0mm: 36%
(5) Nominal Thickness 1.0-<1.6mm: 37%
(6) Nominal Thickness >1.6mm: 38%


Quality Control

With strict observation of lean management requirement,the company strictly examines and tests all processs.Each link from raw material supply to R&D and production and quality test of finished product all abide strictly execute ISO Quality Management System Standard.


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Cold Rolled Steel Sheet in Coil/Made in China/High Quality

Cold Rolled Steel Sheet in Coil/Made in China/High Quality


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Steel toed boots are much safer than regular work boots. As a mechanic you'll be lifting many heavy things and using many tools. If something drops, than it won't hurt. And with the work I've done, I drop things all the time and I'm glad that I was wearing steel toed boots.
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RE: What is INOX Steel? What does INOX Steel means? I have been looking up the meaning but cannot find it... please help...
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TRY FINDING A GOOD PAIR OF WOOL SOCKS. MOST OUTDOOR STORES LIKE BIG 5, DICK'S OR BASS PRO SHOPS CARRIE A GREAT SELECTION OF WINTER STOCK.
Q:Steel String for Classical?
Guitars built for either nylon or steel strings are constructed differently. You will have problems putting nylon strings on a steel stringed guitar and visa verse. I say NEITHER is a good idea. If I were in your shoes, I would walk on line or to a guitar store and purchase a nylon stringed guitar. That's what I did years ago and now I am hooked. I got a second hand Takamine A/E that work just fine for a couple hundred and then just a yr or so ago I got a brand new one, an EC132C and I just LOVE it. As my skills improve I plan on upgrading to a custom built acoustic only with a cutaway. I like cutaways but not the electronics. I never plug into my amp hardly at all. Yamaha makes nylon guitars too VERY cheap and real good tonal quality, I was VERY impressed with one that I played. I upgraded my tuners on my new Takamine to Schaller 16:1 and put the old Takamine tuners on that Yamaha and it's a really nice little guitar to kick around on when I am at that person's place.
Q:Vegan ANSI Steel Toes?
Vegan okorder.com/... I don't know if they're ANSI shoes, so you might want to ask.
Q:Fireproofing structural steel?
I didn't know they fire proofed steel. Usally they would just use a steel with a higher melting point.
Q:are steel guitar strings ok? :)?
Nylon is allegedly better for beginners because they don't cut into the fingers as much. Steel sounds much better, though.
Q:shinning ammo with steel wool?
You could, but if you have access to a vibrating case tumbler, it would work much better. I just tumbled a batch of 1,000 of tarnished and dirty Romanian 7.62X25 and it now looks like brand new commercial ammo.
Q:What is 12 gage Cold Rolled Steel?
Steel thickness is measured by gages. 16 gage is approximately 1/16th of an inch. The larger the number (say, 24), the thinner the steel. Steel is made from large metal bars (4'x12', about 8 thick) that pass through presses to get thinner and thinner. If the final stages of rolling are done with pressure and not heat, it is cold rolled. It often gets galvanized to prevent rusting. Hope this helps.

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