Lead-free Environmental Protection Copper Rod
The lead-free environmental protection copper rods produced by our company include general brass series, bismuth lead-free series, silicon lead-free series, tin brass series, which can be used in plumbing hardware, water meters, various valves, pipe joints, water supply pipe fittings Water device. It is suitable for automatic lathes and CNC lathes to process a series of products with ecological environmental protection and sanitary safety requirements, such as parts for electronics, telecommunications, electrical connectors, connectors, hardware, photography, home appliances, drinking water engineering.
Lead-free Environmental Protection Copper Rod Certifications
Lead-free Environmental Protection Copper Rod Performance Advantages
- Lead-free environmental protection (Pb≤0.25% or Pb≤0.1) HSi75-3
- Excellent mechanical properties
- Excellent hot workability
- Good machining performance
- Excellent resistance to stress corrosion
Lead-free Environmental Protection Copper Rod Application fields
6-258 Temperature Measuring Ball Valve
Plumbing Bathroom
Elbow Fittings
Lead-free Environmental Protection Copper Rod Performance parameterdownload
| Grade | chemical composition% | ||||||||||
| Cu | Pb | AI | Fe | Ni | Sn | Si | Bi | P | Zn | Sum of other impurities | |
| C28500 | 57.0~59.0 | ≤0.25 | ≤0.10 | ≤0.10 | margin | ||||||
| C27450 | 61.0~64.0 | ≤0.25 | ≤0.35 | margin | |||||||
| C46400 | 59.0~62.0 | ≤0.20 | ≤0.10 | 050~1.0 | ≤0.20 | margin | |||||
| H62 | 60.5~63.5 | ≤0.08 | ≤0.15 | margin | ≤0.5 | ||||||
| H65 | 63.0~68.5 | ≤0.09 | ≤0.07 | margin | ≤0.45 | ||||||
| HSn62-1 | 31.0~63.0 | ≤0.10 | ≤0.10 | 0.70~1.10 | margin | ≤0.30 | |||||
| HBi59-1 | 58.0~60.0 | ≤0.10 | ≤0.20 | ≤0.20 | 0.80~2.0 | margin | ≤0.50 | ||||
| HSi75-3 |
73.0～77.0 | 0.1 | 0.1 | 0.1 | 0.2 | 2.7～3.4 | 0.04～0.15 | 0.6 | |||
Lead-free Environmental Protection Copper Rod Production Process
The conventional production process:
Raw materials → Melting → Furnace analysis → Horizontal continuous casting & semi-continuous casting → Sawing → Billet section → Heating → Extrusion → Profile inspection → Drawing → Annealing → Finishing → Product inspection → Finished product
Lead-free Environmental Protection Copper Rod Executive Standard
Product performance standards: GB/T 26306-2010、ASTM B124-2018、GB/T 4423-2007
Lead-free Environmental Protection Copper Rod Production Equipments
1250T Extruder Special Melting Casting Furnace
Smelting workshop
Large tonnage reverse extrusion machine
Joint drawing machine
Related Products
The copper ingot products produced by our company are made by smelting and casting in a complicated process. After gravity casting, they have high-quality polished surfaces. They are widely used in high-end sanitary ware industry and handicraft industry. 
The range of products that our company can provide to you are: (1) Status: Y2; (2) Diameter: Φ2.0mm-Φ90.0mm; (3) Length: 2m-4.5m. This product can be used in daily hardware, drinking water system and other fields. 
The range of products that our company can provide you are round, square, hexagonal, and shaped: (1) Wire range: Φ1.2mm-Φ20mm;
(2) Bar range: Φ2.0mm-Φ90mm; (3) Length: 1m-5m. This product has good mechanical properties and good plasticity, and can be applied to various deep-drawn and bent force-bearing parts, such as terminal connectors, automotive parts, and precision electronic components. — Online Contact —
Ms.Yu
电话：19975329387
QQ：2885169920
邮箱：yujl01@jtgroup.com.cn
Ms.Song
电话：19975329387
QQ：2885169920
邮箱：yujl01@jtgroup.com.cn
Ms.Sun
电话：19975329387
QQ：2885169920
邮箱：yujl01@jtgroup.com.cn
