Guangzhou Yigang Steel Trading Co., Ltd.
Yigang Steel's vision of "being the most competitive steel processing enterprise"; with "customer-centric, caring for employees, integrity management, sustainable development" as its core values, and
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Carbon Steel Sheet Metal Carbon Steel Sheet/Mild Steel Coil Hot Rolled Ferrous Metal Primary Material Grade
Carbon steel (low carbon steel)
Carbon steel (low carbon steel) corrodes most easily and is therefore the cheapest of the most common perforated metals
Carbon steel is made into sheet or coil by rolling flat to the desired thickness while the steel is still hot or after cooling
Differences in process lead to differences in product cost, quality and mechanical properties
Hot Rolled (HR) Steel
HR steel is generally less expensive and produced in thicker gauges of 1.2mm and above. HR and CR steels corrode the most and are therefore the least expensive of the three metals most frequently pierced. Most grades can be protected against corrosion by post galvanizing (immersion in hot zinc) or various paint treatments
Cold Rolled (CR) Steel
Cold rolled steel offers tighter tolerances and a better surface finish. While it can be produced in almost any gauge, it is easiest to produce in thinner gauges of 0.3 – 3mm. This material can be electro-galvanized (ELO), post-galvanized or painted after the piercing process to prevent corrosion
Hot Dip Galvanized Steel (HDG)
HDG products are typically used in indoor and outdoor applications where corrosion protection is required. For outdoor applications, this material is usually painted or powder coated. HDG flat products are 0.3 - 3 mm in size
product description
| Processing service | Bending, welding, uncoiling, cutting, punching |
| type | Coil / Uncoil |
| Serve | Provide customized services |
| Advantage | lower price |
| application | Used in home appliance construction, machinery manufacturing, container manufacturing, shipbuilding, bridges, etc. |
| steel grade | Q235, Q345, ST37, Q195, Q215, A36, 45#, 16Mn, SPHC |
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