Carbon steel
Thickness：
1mm-200mm
Width：
Customization
MOQ：
2 Tons
Standard：
GB ASTM JIS DIN AISI
Certification：
JIS, Gs, ISO 9001
Payment：
30% T/T Advance + 70% Balance
| Standard | AISI, ASTM, BS, DIN, GB, JIS, EN | Product Type | Carbon Steel Bar |
| Application | Building Construction | Special Use | Free Cutting Steel |
| Tolerance | ±1% | Manufacturing Technique | Hot Rolled / Cold Drawn |
| Alloy Or Not | Non-Alloy | Processing Service | Bending, Welding, Decoiling, Cutting, Punching |
| Delivery Time | 8 ~ 14 days | Steel Grade | Q235, Q195, Q345, 10#, 20#, 40# |
| Material Category | Carbon Steel | Place of Origin | Shandong, China |
| Model Number | Q235, Q195, Q345, 10#, 20#, 40# | Brand Name | PUXIN |
| Product Name | Carbon Steel Bar | MOQ | 1 Ton |
| Material Grade | Q235, Q195, Q345, 10#, 20#, 40# | Payment Term | 30% T/T Deposit + 70% T/T Balance / L/C |
| Production Technology | Cold Rolled, Hot Rolled | Surface Protection Film | Laser PVC Film |
| Packing | Standard Seaworthy Packing | Surface Finish | Black Oxide Surface |
| Standard | GB, ASTM, JIS, DIN, AISI | Shape | Plate, Coil |
| Grade | Description |
|---|---|
| Q235B Carbon Steel Bar | Mild steel round/square bar, easy welding and lathe machining; for ordinary fasteners, low-load mechanical shafts, building connection fittings. |
| Q355B Carbon Steel Bar | High-strength alloy carbon bar; for engineering transmission shafts, heavy mechanical structural blanks, load-bearing connector parts. |
| 45# Carbon Steel Bar | Most popular medium-carbon steel bar, good hardening effect; widely used for precision shaft parts, gear blanks, machinery core components. |
| A36 Carbon Steel Bar | ASTM standard carbon bar; for overseas mechanical fabrication, standard structural hardware processing. |
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