CU5210 CUSN9P
TIG/MIG
Copper / Copper Alloy
Not Containing Flux
Acidic
>20mm
HENGTAI
1kg/5kg/10kg/15kg
0.8/0.9/1.0/1.2/1.6/2.0/2.5/5.0
Tongling
Product Description
Phosphor Bronze | |||||||||||||
CHEMICAL COMPOSITION(%) | |||||||||||||
Standard | Class | Alloy | Cu | Al | Fe | Mn | Ni | P | Pb | Si | Sn | Zn | Other |
ISO24373 | Cu5210 | CuSn8P | bal. | - | 0.1 | - | 0.2 | 0.01~ 0.4 | 0.02 | - | 7.5~ 8.5 | 0.2 | 0.2 |
GB/T9460 | SCu5210 | CuSn8P | bal. | - | max 0.1 | - | max 0.2 | 0.01~ 0.4 | max 0.02 | - | 7.5~ 8.5 | max 0.2 | max 0.2 |
BS EN14640 | Cu5210 | CuSn9P | bal. | - | 0.1 | - | - | 0.01~ 0.4 | 0.02 | - | 7.5~ 9.0 | 0.2 | 0.5 |
AWS A5.7 | C52100 | ERCuSn-C | bal. | 0.01 | 0.10 | - | - | 0.10~ 0.35 | 0.02 | - | 7.5~ 9.0 | 0.2 | 0.50 |
Physical Properties and Mechanical Properties: | |||||||||||||
Solid-Temperature | 875ºC | Liquids-Temperature | 1025ºC | ||||||||||
Density | 8.8kg/dm3 | Tensile Strength | 260N/mm2 | ||||||||||
Elongation | 20% | Brinell Hardness | 80HB | ||||||||||
Introduction: | |||||||||||||
Recommended for the welding of copper with Cu-Sn alloy.Best for the butt joining welding of brass with steel.Pre-heat suggested for the large size Products,and pulsed argon arc welding is recommended for multilayer hard facing on steel. |

TRADE MARK | S213 |
Equivalent to AWS | ERCuSn-C |
Characteristics | Good mechanical properties Good corrosion resistance |
Welding Method | GTAW Argon arc welding |
Application | Used for TIG,Excellent for plain or coated steels.Also used for sufacing arears subjected to corrossion. |
Recommended for the the welding of copper with Cu-Sn alloy.Best for the butt joining welding of brass with steel. Pre-heat suggested for the large size products, and pulsed argon arc welding is recommended for multilayer hard facig on steel.


Physical Properties and Mechanical Properties: | |
Solids-Temperature | 875ºC |
Liquids-Temperature | 1025ºC |
Density | 8.8kg/dm3 |
Tensile Strength | 260N/mm2 |
Elongation | 20% |
Brinell Hardness | 80HB |
Our products are suitable for automobile casting, high pressure valve iron, hydraulic rod, marine casting, aerospace casting,ocean exploration, precision machinery, deep sea scale, marine water scale, high pressure valve, etc. Our company is a world leader in the field of copper alloys, and has made outstanding contributions to the field of copper alloy welding in the world.Our company has been to Arabia, Dubai, Germany, the United States, France, the Middle East, and Vietnam for many times to conduct academic exchanges and promote the world. Development in the field of copper alloy welding.

