8K/Mirror Polished Stainless Steel Sheet/Plate

Let Yieh United Corporation Be Your Partner！

Note: This is Yieh United Corporation’s standard seaworthy packing for 8k/mirror polished stainless steel sheet.

Note: This is Yieh United Corporation’s special packing (Extra fee is needed) for 8k/mirror polished stainless steel sheet.

FAQ

1. What is the minimum order quantity (MOQ)?
- Normally, the MOQ for Yieh United 8k/mirror polished stainless steel sheet/plate is 200 Kg. If we have any excess inventory of stainless steel plate, there’s no MOQ requirement. You can ask us to check when you are interested in purchasing them.

2. What is the payment method?
- For new customers: 30%T/T deposit 70%T/T Before shipment.
- For partners and distributors, 30%T/T deposit 70% T/T Against B/L Copy.

3. What is the acceptable currency?
- We accept USD, EUR and RMB.

4. What is the delivery time?
- 5 days in advance.

5. Where is the loading port?
- Normally, our loading ports are Shanghai, Tianjin, and Shenzhen. You can choose anyone of them, or you can select the other ports.

6. What is the delivery term?
- FOB, CIF, CFR, EXW

7. Do you offer free samples?
- Yes, based on our stock status, we will send our customer free samples. The express fee is to be paid by our customers.

You might wonder why you choose Yieh United No.4 stainless steel sheet instead of others. The answer is simple. It’s because our Polished Stainless Steel Sheet is simply the best of the best.

Here are some reasons:
1. Raw Material
Our coil is originated from Taiwan, Krupp, Columnbia, Baosteel, TISCO, and other major steel production of high quality stainless steel. If coil is not from a good standard factory, the coils surface may have some problems, especially for the edge. They are not easily leveled and processed, after processing, there will be some vertical strips which make the surface not expected. Here is an example to show the bad finished surface is due to the material origin.

Note: these white strips cannot be removed by polishing.

2.Sandbelt
In the processing, sandbelt working time is a key factor for controlling the surface quality. If the sandbelt is new, the polished lines will be very rough and thick, and have less reflective effect.After the sandbelt has been used for a long time depending on the quality of the sandbelt,the polished strips maybe too shallow,which cannot reach the expected effect.

What Should Be Noticed Before Order for 8K ?

	This problem is due to the polishing kit is not functioning well, the pressure is not unique which cause the problem. We call it blue light problem. when seeing from side, different rows will reflect.
	This problem is due to the polishing lint or base material is not ideal, scratches will appear, most normal or ordinary 8K sheet has this problem.
	Super Mirror finished Sheet criteria: there is no scraches under strong light, and no rows appear.

3.Film
After the surface processing, choosing the PVC film will have much influence on afterwards application. We have several kinds of film to be choosen, and they are suitable for different application. The film not only serves as a protection but also affect the afterwards processing.

>>Laser film
Laser film is considered to be one of the best film. The thickness is at least 10c. Laser film normally has higher melting degree than other film, which will not be melted and sticked on the surface after heat treatment. Here is an example of normal film after heat treatment.(Please confirm the downstream processing, and then decide which film is to be applied.)

>>Black and white film imported from other countries except China

This kind of film cannot undertake high temperature treatment, but it is relatively thicker and more sticky than Chinese Origin film. It can be used in most mechanical process and have a good performance.

>>Transparent blue film and Chinese black and white film

These two kinds of film are relatively not considered to be good qualified, which means they are not very sticky, and not thick enough. The thickness ranges from 2c to 10c. Most customers apply these film in many ordinary processing. When the downstream need bending, or deep drawing, the film may suffer from cracking.