Products

DESCRIPTION

Basic Info.

Model NO.	YN-428
Transport Package	Plywood Case
Specification	CUSTOMIZED
Trademark	Yunnuo
Origin	China
HS Code	8547100000

Product Description

Model No.	Appro.capacity in ml	Size in mm
YN-002	15	Ф56*H20
YN-005	28	Ф79*H36
YN-010	70	Ф88*H36
YN-015	90	Ф99*H36
YN-020	128	Ф108*H44
YN-030	175	Ф118*H49
YN-050	330	Ф140*H54
YN-100	450	Ф172*H63
YN-200	740	Ф220*H70

Fused quartz bowls,melting dish

Selecting fused quartz as the main raw material, processed by modern ceramic technology, mainly used for the melting of gold,platinum, dental alloys, and other high-temperature alloys.SiO2:>99.0%,Content of impurities (K2O, Na2O, Fe2O3) < 0.10%,High strengthCompressive strength at room temperature ≥70MPa,Withstand high temperature of 2800C and limit of 3000C.Features: high temperature resistance, room temperature pressure resistance, strong thermal shock resistance,corrosion resistance,long service life.Note:Fused Quartz Bowl is easy to absorb moisture during transportation. Dry it with low temperature before use. In order to prolong its service life, please preheat a large area before heating at high temperature and gradually increase the temperature. Then sprinkle some borax on the bottom of the bowl and overfire. After the borax is melted, a layer of thin film crystals will be formed on the bottom of the bowl to prevent the gold and silver from sticking to the bottom of the bowl after melting.Application: dedicated refractory bowls such as leather tiger wind balls, gold melting machines.