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Fire Assay Lab Usage Gold Melting Refractory Ceramic Crucible Custom High Temperature

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Fire Assay Lab Usage Gold Melting Refractory Ceramic Crucible Custom High Temperature

$Wholesale Fire Assay Lab Usage Gold Melting Refractory Ceramic Crucible Custom High Temperature from china suppliers$

Brand Name : YH

Model Number : YH

Certification : ISO,CE

Place of Origin : CHINA

MOQ : 10

Price : Negotiated

Payment Terms : L/C,D/A,D/P,T/T,Western Union

Supply Ability : 10000pcs per month

Delivery Time : 10-30days

Packaging Details : by caront or wooden case

Dielectric Strength : 15 KV/mm

Chemical Composition : Al2O3 (Aluminum Oxide)

Color : White Or yellow

Electrical Insulation : Excellent

Operating Temperature : Up to 1700°C

Low Thermal Expansion : Excellent

Biocompatibility : Yes

Alumina Content : 95-99.7%

Flexural Strength : 300 to 400 MPa

Thermal Conductivity : 20 to 30 W/m·K

Machinability : Difficult

Maximum Use Temperature : 1700c

Transparency : Opaque

Surface Finish : Polished

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Fire Assay Lab Usage Gold Melting-Refractory Ceramic Crucible Custom High-Temperature

Type: Refractory Material

Working Temperature: 
≥ 1350ºC(Fire assay working temperature less than 1150ºC)
No cracking when moved from 1100°C furnace directly onto a room-temperature steel plate.
Chemical Corrosion Resistance:
Highly resistant to corrosive fluxes like litharge, borax, and silica, maintaining integrity during the critical initial 3-5 assay cycles.
Accuracy & Low Retention:
Made from high-quality clay, crucible ensures minimal retention of precious metals for easy recovery and accurate result.
Structural Stability:
Our fully automated production lines ensure consistent quality and stability in every batch.

$Fire Assay Lab Usage Gold Melting Refractory Ceramic Crucible Custom High Temperature$

Application of Clay Ceramic Fire Assay Crucible:

* Aerospace component casting

* Jewelry and ornament casting

* Industrial part manufacturing

$Fire Assay Lab Usage Gold Melting Refractory Ceramic Crucible Custom High Temperature$

Mechanical Properties

Fire Assay Crucible:standard size

Item	OD (mm)	Height (mm)	Capacity (ml)	Wooden Case Dimension (mm)	Qty/Case (pc)	Qty/20’FCL (pc)
XTL-30g	85	105	250	107010701080	2310	46200
XTL-40g	85	135	350	111010701080	1980	39600
XTL-45g	88	160	500	108011701080	1296	25920
XTL-50g	105	150	700	114010301120	1530	30600
XTL-55g	90	155	680	114010301120	1296	25920
XTL-65g	105	165	720	114010301120	1425	28500
XTL-75g	120	160	750	108011701080	900	18000

We Can Do OEM and 0BM According to Your Drawing and Requirements.

Features of alumina ceramic

Our Technical Expertise: The Reason to Choose Us
Advantage:
 

Withstands temperatures above 1600°C without cracking or deformation

Precise dimensional control ensures consistent casting processes

Low thermal expansion reduces stress during metal pouringAutomated production ensures uniform quality batch-to-batch

No harmful emissions, meets environmental standards

$Fire Assay Lab Usage Gold Melting Refractory Ceramic Crucible Custom High Temperature$

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$Fire Assay Lab Usage Gold Melting Refractory Ceramic Crucible Custom High Temperature$

FAQ

Q1. Do you provide product samples? Yes, we provide samples subject to availability. A nominal sample fee may apply in some cases, and shipping costs are borne by the customer.

Q2. What are your accepted payment methods? We accept T/T (bank transfer) in advance, Western Union, Alipay, and PayPal.

Q3. What is your typical delivery lead time? Lead times vary depending on product requirements, including material selection, dimensions, and specific manufacturing processes.

Q4. Do you perform quality inspection before shipment? Yes, we conduct 100% inspection of all goods prior to delivery to ensure they meet specified standards.

Q5. What other ceramic materials do you offer? We supply a range of advanced ceramic materials, including Alumina, Zirconia, Aluminum Nitride,Boron Nitride, Silicon Nitride, Machinable Glass Ceramic, and related specialized ceramics.

Product Tags:

Gold Melting Refractory Ceramic Crucible

Refractory Ceramic Crucible Custom

$Wholesale Fire Assay Lab Usage Gold Melting Refractory Ceramic Crucible Custom High Temperature from china suppliers$

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