Steel-aluminum composite plate kitchen pot blank
Stainless steel aluminum multilayer composite plate is mainly used for cookware blanks and thermal and magnetic conductive sheets. It is a new energy-saving and environmentally friendly double-layer/multi-layer metal material with 1050 pure aluminum/3003 aluminum alloy as the matrix, single-sided or double-sided cold rolling composite process, and continuous coating of a certain thickness of 304/316/430 and other stainless steel. It can be widely used in various food/medical grade tableware: non-stick pans, steamers, frying pans, frying pans, heat conduction plates, magnetic conduction plates, etc., to solve the problems of traditional cookware being easy to rust and having poor thermal conductivity and unevenness, and to solve the problem of non-magnetic conductivity of cookware made of stainless steel/aluminum/copper/enamel/casserole and other materials.
Commonly used steel-aluminum composite plate pot blanks |
| describe | Specification | Remark |
Composite layers | Material ratio | diameter | thickness |
2-layer pot blank | 304/430/439/316L+1050/3003 | 100-800mm | 1.5-3.5mm | The diameter of the pot blank/heat conducting plate is between 100-600mm, with a specification of 5mm intervals. The thickness and diameter can be customized. |
3-layer pot blank | 304/316L+ AL +430/439 | 100-800mm | 1.5-3.5mm |
3-layer pot blank | 304/316L+ AL+ Cu | 100-800mm | 2.0-3.5mm |
3-layer pot blank | TA1+ AL +430/439 | 100-800mm | 2.0-3.5mm |
3-layer heat conducting plate | 430/439+ AL +430/439 | 100-800mm | 2.5-5mm |
5-layer pot blank | 304/316L+ AL +Cu+ AL+430/439 | 100-800mm | 2.5-3.5mm |
Note: Commonly used three-layer steel pot blanks 304/316L material thickness 0.4mm, 430 material thickness 0.6mm, the middle layer is aluminum; Commonly used three-layer steel heat conducting plates 430/439 thickness 0.6mm, the middle layer is aluminum; Commonly used three-layer copper pot blanks copper layer thickness 0.5mm, 430 thickness 0.6mm, the middle layer is aluminum; Commonly used five-layer copper pot blanks top layer 304/316L thickness 0.4mm, middle copper thickness 0.5mm, bottom layer 430 thickness 0.6mm, the middle layer is aluminum |
Features and advantages of three-layer stainless steel aluminum composite plate
1. Health and hygiene: The inner coating completely retains the corrosion resistance, safety and health advantages of 304/316L stainless steel plates;
2. High thermal conductivity: Use 1050/1060 pure aluminum with high uniform thermal conductivity as the substrate to increase the heating rate, saving time and energy;
3. High magnetic conductivity: The outer layer is made of 430/439 stainless steel, which has good thermal conductivity, magnetic conductivity and mechanical properties.
Standard | ASTM, AISI, GB, JIS , DIN |
Surface | 2B , BA , 4K , HL Accept customization |
Grade | Top layer: SUS304/ SUS 316L/SUS430/TA1Middle layer: aluminum 1050/1060/3003/5052Bottom layer: SUS430/ SUS439/Cu C1100/T2 |
Thickness | 1.50mm - 5.00mm |
Diameter | 100mm- 800mm , or Customer customization |
Packaging | Exporter package or as customers requirement |
Supply Ability | 3 000 Tons Per Month |
Price Term | EXW , FOB , CIF |
Payment terms | T/T, 30% advanced payment before production and balance before shipment . LC or Negotiable |
MOQ | FCL : 25 tons per 20 GP, can be assorted with different sizes,LCL : trial order is acceptable , Each size should n't be less than 1000 pieces |
Sample | Samples free but express delivery fee shall be borne by the clients |
Note | We are so able to produce other standard as per the clients' requirements, Just contact us |