Introduced of Several common steel plates

Galvanized steel sheet :

Galvanized steel is a kind of the alloy coated steel covered with zinc alloy on the surface of steel. The galvanized steel usually used door manufacture, and steel sheet can also used for prepainted steel galvanized sheets(PPGI). If the sun is strong or air is wet in your country, it can help you a lot cause it won't rusty . The thickness of the product is 0.9mm, the pattern depth is 13mm, the size is 2000*1000mm, weight is about 14KG. It is stamped by 15 tons pressure embossing machine,and our worker can finish one pieces every 15s.We can provide you many kinds of designs,such as 1panel, 2panel, 4 panel, 5 panel, 6 panel , 9panel,Oval ,etc.(Customize are also available).we will pack the steel door skins with shrink film or foam paper, then on pallets.   

We can load 1500-1600 pieces(10 pallet) in pallet packing for1*20GP, and you can choose 10 design in 1 order    

Cold rolled steel plate:

Cold Rolled steel is a kind of the alloy coated steel, Including 90% Fe, 1.3%C,1%P,2%MN,solidified at 1000ºC. The cold rolled steel usually used door manufacture. This material is strong and economy. The thickness of the product is 0.6mm, the pattern depth is 13mm, the size is 2000*1000mm, weight is about 9.45 KG. It is stamped by 15 tons pressure embossing machine,and our worker can finish one pieces every 15s.We can provide you many kinds of designs,such as 1panel, 2panel, 4 panel, 5 panel, 6 panel , 9panel,Oval ,etc.(Customize are also available).we will pack the steel door skins with shrink film or foam paper, then on pallets. We can load 1500-1600 pieces(10 pallet) in pallet packing for1*20GP, and you can choose 10 design in 1 order

Q1: What's the range of the thickness of the steel sheet , can it be customized?

Answer: Normally, the thickness of the iron sheet is 0.4-2.0mm, and it also can be customized according to the customer's request   

Q2: Is the size of the iron sheet fixed?

Answer: The size can be cut precisely according to the size the customer needs, the precision can reach 0.01mm.

Q3: What is the tolerance of the Steel sheet?

Answer: The tolerance of the steel sheet  is ±0.025mm

Q4: what was the packing like when you delivered the goods?Can you protect the product from scratch?

Answer: we will use mdf board to separate the delivery, to ensure that the product surface will not produce scratch.

Q5: how should the surface dirt be cleaned during use?

Answer:

A. If only the surface of the door has dirt to adhere to, then wipe with soapy water can.

B. If you want to remove the mark or tape mark on the door, you can wipe it with warm water and then with alcohol.

C. If there is dirt such as oil stains on the surface, it can be directly swabbed with a soft cloth and then washed with ammonia solution

D. there are rainbow lines on the door surface, which may be caused by too much oil or detergent. Rinse with warm water.

E. If there is rust on the surface, it can be cleaned with 10% nitric acid, or with a special maintenance solution

F. Must Phosphating Before Infilling

Q5: How long is the delivery?

Answer:15-20 days according to the patterns and size you ordered.