Zirconium melting crucibles have been used in electrical component capacitors; in chemical equipment, their corrosion resistance is comparable to that of glass and enamel, so they are widely used in the manufacture of corrosion-resistant chemical equipment operating under high pressure and high temperature; widely used in capacitor anode sintering, splashing It can be used in the fields of injection equipment, refractory materials, and rare metals; it can also be used to make crucible containers, and each crucible can be reused about 100 times.
Grade | Element composition(%)< | |||||||||
Zr+Hf | Hf | Fe | Fe+Cr | Sn | H | N | C | Nb | O | |
R60702 | 99.2 | 4.5 | 0.2 | / | 0.005 | 0.025 | 0.05 | / | 0.16 | |
R60705 | 95.5 | 4.5 | 0.2 | / | 0.005 | 0.025 | 0.05 | 2.0~3.0 | 0.18 | |
R60001 | / | 0.010 | 0.150 | / | 0.0050 | 0.0025 | 0.0065 | 0.027 | / | / |
R60901 (Zr-2.5Nb) | / | 0.010 | 0.150 | / | 0.0050 | 0.0025 | 0.0080 | 0.027 | 2.40-2.80 | 0.09-0.15 |
The inner packaging of zirconium melting crucible is vacuum packaging plus foam bag; outer packaging: with plywood box;
We ship worldwide by EMS, DHL, UPS, FedEx, TNT, etc.;
Products will be boxed, bundled or bundled for safe delivery to their destination.
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
A. Competitive price.
B. Our advantage over other suppliers.
C. Reliable quality and same price.
D. Timely delivery according to your requirements.
E. Professional services, greatly reducing procurement costs.
Baoji Freelong New Material Technology Development Co., Ltd loated in Baoji City--China's Titanium Valley,we are mainly doing Zirconium,Titanium,Nickel,Niobium,Tantalum,Tungsten,Molybdenum etc metal material and other alloy's produce,OEM and Sales.and also exporting the goods what we make. we have a lot of trustful clients and partner.and also we were authority by some firms.At present,we were build our relationship with Australia,Korea,German,US,UK,Malaysia,AZ,Middle East,Taiwan,Etc. Our company always take the quality and service as our responsibility,We always get close even match the quality what our customer wanted and as for quality,we never say no and no reason for quality failure.
![]() |
![]() |
![]() |
![]() |
![]() |
Production Equipment
WhatsApp&Wechat: 86 13571190943
E-mail:jenny@bjfreelong.com
Address: No.188. Gaoxin Ave, Baoji City, Shannxi, China.
Learn about our latest products and discounts through SMS or email