Introduction
LORK is a super alloy manufacturer with 20 years of manufacturing experience.
Copper Beryllium 3% 4% 5% Cubic Master Alloy Metal Ingot
Beryllium Copper Master Alloy 4 Beryllium Copper Master Alloy Ingot
Cu Balance
Shape: Ingot
CuBe4 CuTi10 CuZr40/50 CuCr10 CuP10 CuAl50 CuMg15/20 cudd10 etc.
Master alloys are semi-finished products that can be formed into different shapes. They are pre-alloyed mixtures of alloying elements. They are also called modifiers, hardeners or grain refiners depending on their application. They are added to the melt to achieve the desired result. They are used instead of pure metals as they are very economical and save energy and production time.
CuBe4 Copper Beryllium Master Alloy Application
* Increase Fluidity,
* Hardness, & Castability
Copper Beryllium Master Alloy Specification
| Product name |
Product model |
Alloy elements |
Impurities, not more than 1% |
Tenacity |
| Copper-manganese master alloy |
CuMn30 |
28.0-31.0%Mn, balance Cu |
0.9%Fe.0.1%Sb,0.1%P |
Tough |
| Copper-arsenic master alloy |
CuAS30 |
28.0-31.0%AS, balance Cu |
0.05%Fe.0.05%Sb.005%Pb0.01%A1.0.05%Bi |
Crisp |
| Copper-phosphorus master alloy |
CuP14 |
13.0-15.0%P, balance Cu |
0.15%Fe |
Crisp |
| Copper-magnesium master alloy |
CuMg20 |
17.0-23.0%Mg, balance Cu |
0.15%Fe |
Crisp |
| Copper-silicon master alloy |
CuSi20 |
18.0-21.0%Si, balance Cu |
0.5%Fe,0.1%Zn,0.25%AI |
Crisp |
| Copper-boron master alloy |
CuB5 |
4.0-7.0%B, balance Cu |
0.05%Fe,0.02%Sb,0.05%Pb,0.01%A1,0.01%Bi |
Tough |
| Copper-rare earth master alloy |
CuRe18 |
17-19%Re, balance Cu |
0.5% other total impurities |
Tough |
| Copper-chromium master alloy |
CuCr10 |
9.0%-11.0%Cr, balance Cu |
No impurities |
Tough |
| Iron-copper master alloy |
CuFe10 |
9.0-11.0%Fe, balance Cu |
0.03%Mn, 0.04%Ni |
Tough |
| Copper-zirconium master alloy |
CuZr50 |
50-5%Zr, balance Cu |
Less than 0.1% |
Tough |
| Beryllium Copper Master Alloy |
CuB4 |
4.0-12.0%B, balance Cu |
0.05%Fe, 0.02%Sb, 0.05%Pb, 0.01%AI, 30%Be |
Tough |
Q1: Do you accept the trial order ?
A1: Yes,if we have the exactly size in stock.we can delivery even 1 piece/meter .
Q2: Can I have free sample before making orders?
A2: Yes,we can supply free sample as requirement,but buyer needs to pay the freight charges ,the freight fee will return to buyer after making order.
Q3: How do you control the quality ?
A3: MTC and PMI will be sent before shipment,any 3rd party inspection if need .
Q4: How about your delivery time ?
A4: Generally delivery time is 15 working days .
Q5: How can I quickly get the price list ?
A5: Directly click "chat now" or send us email with detail specifications,you will get the official price list in 1 hour .
Audited Supplier 
){kind=link}
){kind=link}