wholesale price Fire assay bone ash cupel magnesia cupel crucible to melt the lead
USD $0.15 - $0.39 /Piece
Min.Order:2000 Pieces
Changsha Jintuo Experimental Equipment Co., Ltd.
specification | |
Material: | magnesia ,Bone ash |
Features | High purify ,fast absorption ,long using life,resistance to reting |
Application | widly used in mineral and metallurgy |
Samples | Custom-made is acceptable,we can provide free sample when we have the sample in stock |
Payment | 30% deposit in advance,the balance paid before shipment |
Payment terms | T/T, L/C, Western union |
Shipping term | DHL, FedEx ,UPS or By Sea way |
1.Our advantage
1.Made of high qulity clay, mullite etc. .
2.High casting density.
3. with extremely low Gold and silver content ,can get more accurate test results,
4. Widely Used for smelting and assaying
5. high temperature resistance and resistance to thermal shock
6.can be used for 3-5 times of the crucibles for fire assay.
7.Free samples avaliable.
2.Prouducts show
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Widely Used for smelting and assaying
Changsha Jintuo Experimental Equipment Co., Ltd.
Was founded 1989 got factories In shandong province and hunan respectively ,regarded as a leader in the fire assay experimental facilities industry in china
Service the market with a variety of ceramic shapes for melt and assay mineral,metals etc.
Insist on using advanced and mature technology and techniques in production with high-standard quality control system.
The main products we manufacture and supply:
fire assay crucible/cupels ,silicon carbide /graphite crucible , quartz crucible , alumina crucible,ceramic crucible ,jewelry casting tools , laboratory ceramic products etc.