Velander Steel Co., Limited
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ASTM Shipbuilding Bare 5mm Thickness Carbon Steel Coil SPHC Hot Rolled Steel Coil
SS400 is often rolled into wire rod or round steel, square steel, flat steel, angle steel, I-beam, channel steel, window frame steel, etc., and medium and thick steel plates. Many are used in architectural and engineering structures. It is used for the manufacture of steel bars or for the manufacture of factory building frames, high-voltage transmission towers, bridges, vehicles, boilers, containers, ships, etc. It is also used for many mechanical parts that do not have high functional requirements. C, D grade steel can also be used for some professional steel applications.
Product Details
| Width | 600mm-3000mm or as required | Thickness | 0.1mm-300mm or as required |
| Technique | Hot/Cold Rolled | Standard | AISI, ASTM, DIN, JIS, GB, JIS, SUS, EN, Etc. |
| Surface treatment | Clean, blasting and painting according to customer requirement | Certificate | API,ISO,SGS,BV,CE etc |
| Package | Standard export seaworthy package,suit for all kinds of transport, or as required. | Trade term | Ex-Work,FOB,CNF,CFR,CIF,etc |
1. Advantages:
| 1. Reasonable price with excellent quality |
| 2. Abundant stock and prompt delivery |
| 3. Rich supply and export experience, sincere service |
2. Material:
A36, A53, ASTM A106, JIS S400, Q235B, Q235C, Q235D, Q345E, Q345, Q390B, Q390C, Q390D, Q390E, Q420, Q420B, Q420C, Q420D, Q420E, Q460, Q460D, Q500C, Q500D, Q550C, Q550D, Q550E, Q620C, Q620D, Q620E, Q690A, Q690B, Q690C, Q690D, Q690E, Q690D, Q690C, Q890C, Q890D, 16Mo3, 16MnL, 16MnR , 16Mng, 16MnDR
3. Chemical Composition:
| Grade | Rank | Chemical Composition( %) | ||||||
| C | Mn | Si | S | P | ||||
| Q215 | A | 0.09~0.15 | 0.25~0.55 | ≤0.3 | ≤0.05 | ≤0.045 | ||
| B | ≤0.045 | |||||||
| Q235 | A | 0.14~0.22 | 0.30~0.65 | ≤0.3 | ≤0.05 | ≤0.045 | ||
| B | 0.12~0.20 | 0.30~0.70 | ≤0.045 | |||||
| C | ≤0.18 | 0.35~0.80 | - | ≤0.04 | ≤0.04 | |||
| D | ≤0.17 | ≤0.035 | ≤0.035 | |||||
| Q255 | A | 0.18~0.28 | 0.40~0.70 | ≤0.3 | ≤0.05 | ≤0.045 | ||
| B | ≤0.045 | |||||||
| Q275 | 0.28~0.38 | 0.50~0.80 | ≤0.35 | ≤0.05 | ≤0.045 | |||
4. Standard:
| Standard | Grade | General Size | Delivery Condition | |||||
| ASTM A36 | A36/A36-B | 5-20 * 2300-2500 * C | Boron added or Black Condition | |||||
| ASTM A283 | A283-B/A283C | 5-20 * 2300-2500 * C | Boron added or Black Condition | |||||
| ASTM A572 | A572Gr50-B/A572Gr42-B | 5-20 * 2300-2500 * C | Boron added or Black Condition | |||||
| ASTM A515 | A515Gr70 | 5-20 * 2300-2500 * C | Boron added or Black Condition | |||||
| ASTM A516 | A516Gr70 | 5-20 * 2300-2500 * C | Boron added or Black Condition | |||||
| JIS G 3101 | SS400-B | 5-20 * 2300-2500 * C | Boron added or Black Condition | |||||
| JIS G3136 | SN400B | 5-20 * 2300-2500 * C | Boron added or Black Condition | |||||
| EN10025-2:2004 | S235JR-S355K2+N | 5-20 * 2300-2500 * C | Boron added or Black Condition | |||||
| EN10025-5:2004 | S355J2W/S355K2W | 5-20 * 2300-2500 * C | Boron added or Black Condition | |||||
5. Packing:
Standard stainless steel shipping packaging or as customer required.
