Hr Steel Strip Q195 Astm A36 Hrc Mild Hot Rolled Black Steel Coil
Dimensions
Product Description:
Hot rolled steel is typically cheaper than cold rolled steel due to
the fact that it is often manufactured without any delays in the
process, and therefore the reheating of the steel is not required
(as it is with cold rolled). When the steel cools off it will
shrink slightly thus giving less control on the size and shape of
the finished product when compared to cold rolled.
1. Technology
| Product Name | HR hot rolled steel coil |
| Standard | AISI, ASTM, BS, DIN, GB, JIS |
| Steel Grade | Q235,Q345,A36,A572,SS400,, Q235,Q345,A36,A572,SS400 |
| Surface Treatment | Black |
| Tolerance | ±2% |
| Grade | Q235,Q345,A36,A572,SS400,, Q235,Q345,A36,A572,SS400 |
| Certificate | SGS |
| Application: | Transport, construction, shipbuilding, gas containers, etc |
| Length | as requirement |
| Processing Service | Bending, Welding, Decoiling, Cutting, Punching |
| Thickness | 0.2-4.0mm |
| Width | 30-930mm |
| Delivery Date | Stocks within 3 days, customized around 20 days. |
Stainless steel maintenance:
(1) Regular cleaning and maintenance
(2) Pay attention to prevent the occurrence of the phenomenon of
surface scratches
(3) Use soap, weak detergent or warm water to remove surface dust,
dirt
(4) In addition to the surface of the binder with alcohol or an
organic solvent (ether, benzene)
(5) Use neutral detergent or ammonia solution in addition to
surface oil
(6) With 10% nitric acid or abrasive detergent in addition to the
surface of the embroider caused by the dirt.
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Our Services:
We prepare to provide the pre-sales serves, service during sales
and afer-sales service for coustomes by the way of advance service,
value added service and personalized service.
FAQ:
1. Does the sample for free or not?
The samples are free if they are common sizes, You need to pay the
freight charge.
2. How do you guarantee the quality of the products?
All of our procedures are strictly operated under the ISO 9001, and
there are as many as 6 times of test during the production of each
product to ensure the quality.We have our own test centers, every
tubes will be tested under our testing equipment before package.
3. How do you to package the product?
Internal wrapped with plastic foil, external wrapped with polywoven
bags, we use steel belt to pack the outside, polywooden cases or
wooden boxes for thin wall thickness can be offered if required
