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| Standard | ASTM | Type | Alloy Steel Bar |
| Application | Structural Steel Bar | Special Use | Mold Steel |
| Tolerance | ±5% | Technique | Hot Rolled |
| Alloy Or Not | Is Alloy | Processing Service | Bending, Welding, Decoiling, Cutting, Punching |
| Delivery Time | 15-21 days | Grade | 4140 1020 1045 |
| Steel Grade | 4140 1020 1045 | Product Name | carbon steel bar |
| Material | AISI 4140 1020 1045 | Surface | Black Pickled HL Brushed Polished |
| Keyword | carbon steel bar | Certificate | Mill Test Certificate |
| MOQ | 1 Ton | Payment Term | L/C T/T (30% Deposit) |
| Packing | Standard Seaworthy Package | DELIVERY TIME | Within 15-30 Days |
| Delivery term | CFR |
China Loong Carbon Steel Co.,Ltd. Behind the growth and success are years of hard work and dedication in the steel industry and meeting customer needs on time. Advanced technology, standard products, certified quality standards and the best customer service make China Loong Carbon Steel Co.,Ltd. To be a true leader in the global market.
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Every industry has its unique set of material specifications and needs. That’s why you can count on the exceptional experience and industry knowledge of the professionals at Loong Carbon Steel - Meeting the Exact Needs of Every Industry That Uses steel.
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