中文
Machining Friendly Brass Rod
The free-cutting brass products produced by our company are suitable for various structural parts made by hot punching and cutting, as well as automatic lathes and CNC lathes, such as hardware, electrical connectors, and connectors.
Jintian stands out as one of the professional established brass rod suppliers, providing high-quality products for diverse needs.
Machining Friendly Brass Rod Performance Advantages
Good cutting performance and mechanical properties
Can withstand hot and cold pressure processing
Good solderability
Good stability to general corrosion
Application Fields
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air-conditioning-connection -
lock-cylinder
Machining Friendly Brass Rod Performance Parameter
| Product name | Grade | chemical composition %, not greater than (except for the remaining amount and range value) | ||||||||||||
| Cu | Pb | Fe | Ni | Sn | Mn | P | Si | AL | Zn | other | Other total impurities | Sum of impurities | ||
| Free cutting brass rod | HPb57-4 | 56.0-58.0 | 3.5-4.5 | 0.5 | - | 0.5 | - | - | - | - | margin | - | - | 1.2 |
| HPb58-3 | 57.0～60.0 | 2.0～3.5 | 0.5 | - | - | - | - | - | - | margin | - | - | 1 | |
| HPb59-1 | 57.0～60.0 | 0.8～1.9 | 0.5 | - | - | - | - | - | - | margin | - | - | 1 | |
| HPb59-2 | 57.0～60.0 | 1.5～2.5 | 0.5 | - | 0.5 | - | - | - | - | margin | - | - | 1 | |
| HPb60-2 | 58.0～61.0 | 1.5～2.5 | - | - | - | - | - | - | - | margin | - | - | 0.65 | |
| HPb60-3 | 58.0～61.0 | 2.5～2.5 | - | - | - | - | - | - | - | margin | - | - | 0.85 | |
| HPb61-1 | 58.0～62.0 | 0.6～1.2 | - | - | - | - | - | - | - | margin | - | - | 0.55 | |
| HPb58-2A | 56.0～60.0 | 2.0～3.2 | - | - | - | - | - | - | - | margin | - | - | - | |
| HPb59-1B | 57.0～60.0 | 1.0～2.2 | 0.6 | - | - | - | - | - | - | margin | - | - | - | |
| HPb58-2C | 54.0～58.0 | 2.0～5.0 | - | - | - | - | - | - | - | - | - | - | - | |
| C3771 | 57.0～61.0 | 1.0～2.5 | - | - | - | - | - | - | - | margin | Fe+Sn1.0 | - | - | |
| C3601 | 59.0～63.0 | 1.8～3.7 | 0.3 | - | - | - | - | - | - | margin | Fe+Sn0.5 | - | - | |
| C3602 | 59.0～63.0 | 1.8～3.7 | 0.5 | - | - | - | - | - | - | margin | Fe+Sn1.0 | - | - | |
| C3603 | 57.0～61.0 | 1.8～3.7 | 0.35 | - | - | - | - | - | - | margin | Fe+Sn0.6 | - | - | |
| C3604 | 57.0～61.0 | 1.8～3.7 | 0.5 | - | - | - | - | - | - | margin | Fe+Sn1.0 | - | - | |
Production Process
Copper & Brass & Bronze Rod FAQs
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How can you tell the difference between copper brass and bronze?
Copper Cu content is generally > 99.90%, the content is relatively pure. It has good electrical conductivity and thermal conductivity, excellent plasticity, but the strength and hardness are weak, easy to hot pressing and cold pressure processing.
Bronze is an alloy added tin, lead or other elements to copper. It has high hardness, plasticity, wear resistance, corrosion resistance. It is used in casting various utensils, mechanical parts, bearings and so on.
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Are bronze and brass stronger than copper?
Bronze and brass will add Mn, Al, Sn, Pb, Ni and other alloying elements.
These elements in solid solution or in-situ reaction synthesis in the second phase exists in the form of copper matrix, by the second phase strengthening and solid solution or other processing way to improve the mechanical properties of the alloy, copper and copper content > 99.90%, the content is relatively pure, no second phase strengthening, So bronze and brass is stronger than copper. If you're keen to delve deeper into the specifics of our products like bronze rod or lead-free brass rod or others, feel free to CONTACT US. We're here to provide you with comprehensive details tailored to your business needs.
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Which is better copper or bronze?
Copper has good electrical conductivity and thermal conductivity, excellent plasticity, but the strength and hardness are weak, easy to hot pressing and cold pressure processing.
Bronze has high hardness, plasticity, wear resistance, corrosion resistance. It is used in casting various utensils, mechanical parts, bearings and etc.
The application decides which raw material is better.
Machining Friendly Brass Rod Executive Standard
Product performance standards: ASTM B16-2015, EN 12164-2016, JIS H3250-2015, GB/T 26306-2010, Q/JTTY 01-2018
Equipments
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smelting-workshop
