High Dimensional Accuracy Cold Rolled Steel Coil
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Specification
1. Thickness: 0.4-2.0mm
2. Width: 900-1250mm
3. Inner Diameter: 508 & 610mm
4. Weight of Steel Coil: 3-15MT
5. Heat Treatment: Annealed + Smoothed
6. Margin Status: EC & EM
7. Surface Quality: FC & FD
8. Surface Treatment: Oiling
9. Surface Status: Bright
Chemical Components
Grade | Chemical Components | ||||
C | Mn | P | S | Si | |
Q195 | ≤0.12 | ≤0.50 | ≤0.035 | ≤0.04 | ≤0.30 |
Mechanical Properties
1. Yield Strength: ≤285MPa
2. Tensile Strength: ≤347MPa
3. Elongation (L=50mm, b=25mm) When:
(1) Nominal Thickness <0.25mm: 34%
(2) Nominal Thickness 0.25mm-<0.40: 36%
(3) Nominal Thickness 0.40-<0.60mm: 38%
(4) Nominal Thickness 0.60-<1.0mm: 40%
(5) Nominal Thickness 1.0-<1.6mm: 41%
(6) Nominal Thickness >1.6mm: 42%
Application
1. Base metal for coated and dipped products.
2. Home appliance and home furniture
3. Bicycle
4. Building industry
5. Battery Shell
6. Automobile fitting, hardware
7. Industrial products including motors, generators
- Q: What is the average surface finish tolerance for steel coils?
- The average surface finish tolerance for steel coils typically ranges from 0.5 to 1.5 micrometers.
- Q: What is the shear modulus of steel and silver? Please help! and state where you got it from...what site did you used? Thanks.
- There are more than 10,000 different steel alloys that have been specified and used for different purposes. They cover a huge range of mechanical properties. For silver, are you talking about pure silver, or a silver alloy with a additives to improve its mechanical properties? Typical values for mild steel at room temperature are E = 210 GPa, G = 80 GPa (source: 30 years working as a mech. engineer) Wikipedia gives E = 80GPa, G = 30GPa for pure silver (temperature not specified). Silver alloys may be very different from those values. The properties will also depend on the metal forming process (e.g. drawn wire, annealed, etc). NB some alloys with silver in their common name contain no silver at all.
- Q: I bought a damascus steel knife. It will be used for display. Nothing like hunting/skinning. If It is just sitting around, will it rust? (assuming that it isn't getting wet) Thanks for the help.
- From that point of view the strength or edge-holding ability means very little. Specifically, the bushcraft knife is pattern welded steel. True damascus or Wootz steel is something you'll only find in museums and private collections. they stopped making it several hundred years ago. Despite what many people have claimed, Wootz damascus was inferior to modern tool steels in every respect. It was a brittle, dirty material.
- Q: I would like to know if steel is basically a very dense crystal, or if it is a different atomic structure
- Steel is made of billions, trillions of very small crystals. This is true of most metals. In order to see the crystal structure of steel, you usually need to cut a sample of it, grind and polish the cut face smooth, then etch the steel with a mixture of nitric acid and alcohol. Without polishing and etching the crystals aren't visible- it just looks like smooth solid metal. Also, in most cases the crystals are small enough that you need a microscope to see them clearly after etching.
- Q: How are steel coils used in the production of steel springs?
- Steel coils are used in the production of steel springs as they serve as the raw material for creating the spring's structure. The steel coils are typically shaped and cut into the desired length and diameter to form the spring's body. The coils are then heated and tempered to provide the necessary strength and flexibility required for the spring's function. Overall, steel coils are integral in the manufacturing process of steel springs, providing the base material from which springs are formed.
- Q: Does te game end with broken steel? What is broken steel? I bouht it cuz my buddy said I should.
- In Broken steel, if you've already finished the game you get to continue playing the game and see events after you die in the original. With Broken steel, instead of dying in the end, your character was just knocked into a coma and you awaken and finish helping the Brotherhood of Steel fight the enclave. It also increases the level cap from 20 to 30 so you can level up more. Basically, you help kill the Enclave, transport fresh water while fighting off raiders etc.
- Q: I have one and need info about it??....It has a wooden case around the steel necks.and 20 strings,Twin Tens.
- well, it was made sometime before 1981, because that's when Fender quit making 10 string steel guitars. Without any more information than what you've given me, it could be the Pedal 2000, the PS210, or the Artist Dual 10. Fender made steel guitars from the 1950s through 1981, so it could be from any time in there. I hope you have the pedals with it. The 10-string and dual 10-string models were quite expensive in their day. Unfortunately, if you're thinking of reselling it, you're probably not going to get a lot of money for it unless you find a pedal steel player, and like I said, having all the pedals is very important in that case. Anyway, hope this helped. Good luck. If I were you I'd learn to play it. Pedal steel players are always in demand.
- Q: Steel is a mixture of Iron Carbon . So , is steel a metal or non - metal ?
- steel is an alloy - mix of two meatls alloy is a mixture and metal is an element so no comparision
- Q: How are steel coils used in the production of steel brackets?
- Steel coils are used in the production of steel brackets as they serve as the primary raw material. The coils are processed through various manufacturing techniques such as cutting, bending, and welding to shape and form the brackets. The high strength and durability of steel coils ensure that the brackets maintain their structural integrity and can withstand heavy loads or harsh conditions.
- Q: How are steel coils used in the manufacturing of railway bridges?
- Steel coils are used in the manufacturing of railway bridges as they are formed and shaped into structural elements such as beams, girders, and plates. These steel components provide the necessary strength, durability, and load-bearing capacity to support the weight of trains and ensure the structural integrity of the bridge.
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High Dimensional Accuracy Cold Rolled Steel Coil
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
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