Name: silica foundry melting pot crucible for melting gold,pt crucible
Brand: Jintuo
Availability: InStock

Product Details

silica foundry melting pot crucible for melting gold,pt crucible

Quickly information

specification
Material:	fused silica/ alumina ceramic
Features	High purify ,fine grain ,long using life,resistance to reting
Application	widly used in melting of platinum,gold silver,dental ally ,glass ,glaze etc.
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

Products Picture

physicochemical indexes

Quartz crucible
SIO2 :	99.9 %
Density :	2.2(g/cm3)
Degree of hardness moh' scale :	6.6
Melting point:	1732°C
Working temperature :	1100°C
Max temperature can reach in a short time :	1450°C
Acid tolerance:	30 times than Ceramics , 150 times than Stainless steel
Visible light transmittance :	above 93%
UV spectral region transmittance:	80%
Resistance value :	10000 times than ordinary glass
Annealing point:	1180°C
softening point:	1630°C
Strain point:	1100°C

Model & Size

Crucibles Data All the dimension in "mm"
Model	A	B	C	D	E	memo	diagram
JT-G001	80	70	66	80	55
JT-G002	90	78	85	105	55
JT-G003	93	80	95	115	55
JT-G004	95	80	105	125	55
JT-G005	93	82	110	135	55
JT-G006	93	82	115	135	55
JT-G007	90	80	136	155	55
JT-G008	95	83	118	140	48
JT-G009	80	62	110	130	42
JT-G010	90	82	120	132	55	export,thin
JT-G011	88	80	118	132	50	export,thin	A:Outside diameter B:Inside diameter C Inside height D:Outside Height E:Bottom diameter
JT-G012	108	90	125	140	55	export,Bilateral
JT-G013	110	95	135	155	55	export,Bilateral
JT-G014	105	95	132	155	55	export,thick
JT-G015	90	84	150	165	55	export,thin