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A4 Size Laminated Steel Plate 0.6mm Slight Matte Finish Anti Scratch
Product Details:
| Place of Origin: | China |
| Brand Name: | MK |
| Model Number: | MSP-M |
Payment & Shipping Terms:
| Minimum Order Quantity: | 100-200 Sheets |
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| Price: | Negotiable |
| Packaging Details: | Export standard package with strong plywood box with soft protection material inside |
| Delivery Time: | 10-15 working days |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability: | 40 thousand sheets per month |
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Detail Information |
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| Sheet Size: | A4 Or A3 | Thermal Transmission: | 0.04cal/℃.cm.sec At 20℃ |
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| Dimension Tolerance: | ±1mm For Length And Width. | Surface Roughness Value Range: | 0.3um-1.5um |
| Characteristic: | Heat-resistant, High Elasticity | Edge State: | Smooth And Deburred With The Round Curved Corners |
| High Light: | a4 size laminated steel plate,0.6mm laminated steel plate,anti scratch laminated steel plate |
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Product Description
A4 Size 0.6mm Slight Matte Finish Anti Scratch Laminated Steel Plate
1. Features of A4 Size 0.6mm Slight Matte Finish Anti Scratch Laminated Steel Plate
They are applied as the consumables in plastic card lamination. It can well ensure perfect plastic card surface finish after lamination. Our plates are being widely used by many card factories in both China and foreign countries worldwide.
Key Features:
1). The two sides are covered with protection foils (blue thin films) to ensure good protection on both surfaces. There is no glue left after the foil is removed before the plate is used at the first time.
2). There are no scratches, dents, stripes shadows and dust on plate surfaces.
3). The edges are smooth and deburred with the round curved corners.
4). Two sides are made matte in the same quality.
5). After lamination, the plates are not sticking to the laminated plastic sheets.
2. Technical Data of A4 Size 0.6mm Slight Matte Finish Anti Scratch Laminated Steel Plate
Technical Parameters:
Technical Parameters:
| Plate size(L×W) | A4, A3 or custom-made size |
| Plate thickness | 0.6mm or 0.8mm (Thickness tolerance: ±0.05mm) |
| Dimension tolerance | ±1mm for length and width. |
| Plate flatness level: | Plate flatness level: |
| Surface pattern | matte finish |
| Surface hardness | HRC80±20 |
| Thermal transmission | 0.04cal/℃.cm.sec at 20℃ |
| Packaging box | solid plywood carton with soft cushion protection inside. |
| Edge state | smooth and deburred with the round curved corners |
3.More details of A4 Size 0.6mm Slight Matte Finish Anti Scratch Laminated Steel Plate
There are five kinds of steel plates:
1).Glossy steel plates
normal mirror effect,for planographic code and inkjet code.
2).Matte steel plates
on the surface there are tiny lights,thin and lubricious,for planographic code and inkjet code.
3).Coarse matte steel
Platoon lights on the surface,too coarse for planographic code.
4).Moderate coarse matte steel plates
no lights on the surface,moderate coarse.
5).Fine matte steel plates
no lights on the surface, relatively thin and lubricious, for paleographic code and
inkjet code.
Size:100mm*120mm;210mm*297mm;210mm*320mm;325mm*480mm;340mm*500mm
Thickness:0.5mm, 0.6mm,0.7mm, 0.8mm, 1mm
| surface roughtness Ra value | 0.3-0.5μm |
| Thickness range | 600 or 800 micron |
| Dimension tolerance | ±1mm for length and width |
| Edge state | smooth and deburred with the round curved corners |
4. Production process of A4 Size 0.6mm Slight Matte Finish Anti Scratch Laminated Steel Plate
The lamination steel plates apply the #430 cold rolled stainless steel plates with the thickness of 0.6 or 0.8 mm. The general production processes are summarized as below:
Step1 Raw Material Selection : Hot rolled strip is used as a raw material for cold rolled stripe.
Step 2 Scouring/Pickling : Use a pickling unit to remove iron oxide from the surface of hot rolled strip
Step 3 Cold rolling : After multiple passes of cold rolling, the finished steel strips shall meet the size, shape and surface quality requirements.
Step 4 Heat treatment : Annealing the cold rolled strip to achieve the desired properties.
Step 5 Finishing: the final product is obtained by leveling, shearing and packaging the annealed strip steel coil
Step 6 Flattening and film application : Release #430 stainless steel sheet coil, then flatten it on the flattening line, cut it into standard size
stainless steel plate, and attach protective film on both sides of the steel plate to prevent scratches of the steel plate.
Step 7 Tailor cutting : According to the size requirements of customers, the large steel plate is precisely cut by using the shearing machine.
Step 8 Visual Inspection : Make a comprehensive inspection of each finished steel plate, check the dimension, thickness and surface quality, and eliminate unqualified products. If it is matte finish steel plate, according to customer's requirements, sandblasting machine is used on both sides of the steel plate to achieve matte finish effect, and then apply protection films on both sides before quality inspection.
Step 9 Packaging and labeling : Packaging the qualified products by using fumigation-free wooden cases, and inside the wooden cases, the soft materials are applied to maximize the protection of steel plates during the process of handling and transportation. The proper label or logo is applied on the case surface before shipment.