China Wholesale Anodized Aluminum Coil - SPHC Pickled DD11 Commercial use Hot Rolled Steel plate sheet for automotive deep drawing parts - Ruiyi Manufacturer and Supplier | Ruiyi
China Wholesale Anodized Aluminum Coil - SPHC Pickled DD11 Commercial use Hot Rolled Steel plate sheet for automotive deep drawing parts - Ruiyi Manufacturer and Supplier | Ruiyi Detail:
Hot Rolled Mill Pickled Oiled steel sheet DD11 SPHC SPHD
DD11 mill pickled & oiled, is a standard hot rolled steel used widely within the sheet metal industry. It is a popular choice due to its drawing and forming properties.
The product is DD11 in a dry form but then undergoes a further process of being pickled & oiled.
Coils are produced the same way as DD11 dry but once cooled down; coils are then unwound and passed through a pickling line. In reality this is a giant bath of hydrochloric acid that is designed to remove any oxide scale, produced via the original hot rolling process. Once the coil has been pulled through the acid bath it will go through additional processes including a rinse, dry and then lightly oiled to protect the material from oxidisation (Rusting).
The aim of this process is to create a clean surface finish to the product making it a much more user-friendly product for the laser cutting market.
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Our firm aims to operating faithfully, serving to all of our shoppers , and working in new technology and new machine consistently for China Wholesale Anodized Aluminum Coil - SPHC Pickled DD11 Commercial use Hot Rolled Steel plate sheet for automotive deep drawing parts - Ruiyi Manufacturer and Supplier | Ruiyi, The product will supply to all over the world, such as: Berlin , Norway , Barcelona , We follow up the career and aspiration of our elder generation, and we're eager to open up a new prospect in this field, We insist on "Integrity, Profession, Win-win Cooperation", because we have now a strong backup, that are excellent partners with advanced manufacturing lines, abundant technical strength, standard inspection system and good production capacity.
By Henry stokeld
from Portland
- 2017.01.11 17:15
We are really happy to find such a manufacturer that ensuring product quality at the same time the price is very cheap.
By Alma
from Jordan
- 2017.09.16 13:44
