ASTM 1020 1045 1050 Steel Round Bar 10mm to 220mm Diameter Hot Rolled Low Carbon Metal Rod
Our hot rolled steel round bars are manufactured from low carbon steel grades including ASTM 1020, 1035, 1045, 1050, S45C, and H13. These solid steel bars are ideal for general fabrication, manufacturing, and repair applications across multiple industries.
Steel rounds are widely utilized in industrial maintenance, agricultural implements, transportation equipment, ornamental iron work, fencing, artwork, and various fabrication projects. This steel shape offers excellent workability for welding, cutting, forming, and drilling operations.
| Diameter (mm) | Weight (kg/m) | Diameter (mm) | Weight (kg/m) |
|---|---|---|---|
| 6 | 0.222 | 14 | 1.21 |
| 8 | 0.395 | 17 | 1.78 |
| 10 | 0.617 | 19 | 2.23 |
| 12 | 0.888 | 21 | 2.72 |
| 22 | 2.98 | 63 | 24.5 |
| 25 | 3.85 | 70 | 30.2 |
| 28 | 4.83 | 85 | 44.5 |
| 30 | 5.55 | 95 | 55.6 |
| 32 | 6.31 | 105 | 68 |
| 34 | 7.13 | 115 | 81.5 |
| 36 | 7.99 | 125 | 96.3 |
| 38 | 8.9 | 130 | 104 |
| 40 | 9.86 | 140 | 121 |
| 42 | 10.9 | 150 | 139 |
| 45 | 12.5 | 160 | 158 |
| 48 | 14.2 | 170 | 178 |
| 50 | 15.4 | 180 | 200 |
| 53 | 17.3 | 190 | 223 |
| 56 | 19.3 | 220 | 298 |
- Quality First: Strict production and inspection according to established standards
- Competitive Pricing: Market-based pricing with volume discounts
- Transaction Security: Complete financial protection for customers
- After-Sales Support: Comprehensive customer service and problem resolution
- Long-term Partnership: Consistent quality, competitive pricing, and reliable service
Shandong Zhengde Metal Manufacturing Co., Ltd. is an integrated enterprise specializing in production and sales of hot-rolled steel coils, cold-rolled steel coils, galvanized steel coils, color-coated steel coils, section steel, steel pipes, steel wires, metal mesh, stainless steel, aluminum, copper, and other metal products.
With five production and sales bases across Binzhou, Liaocheng, Wuxi, Tianjin, Jinan, and Tai'an, we operate over 100 production lines with 4 nationally recognized laboratories, 2 technical engineering centers, and 5 enterprise technology centers. Our products are exported to more than 50 countries worldwide.
We are a direct factory with over 30 years of production experience, supported by professional technical, production, and overseas sales teams.
We offer high-quality products at competitive prices with professional export business services.
Honesty is our core principle. We can provide references from existing clients and offer trade assurance to protect your orders and payments.
Yes, we offer 100% satisfaction guarantee on all items and welcome immediate feedback regarding quality or service.
Yes, we welcome factory visits at any time to demonstrate our manufacturing capabilities.
Many products are available from stock for immediate shipment. Custom production typically requires 10-15 days, with larger orders scheduled based on specific requirements.
We accept T/T, 100% L/C at sight, Cash, and Western Union. Contact us for other payment arrangements.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.