What is the weight capacity of each of the individual crucible in this set?

10gm, 50gm, 250gm, 500gm ,750gm, 1kg

Can it use in electric machine?

No, you should always use only carbon graphite crucible in the electric furnace

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Johnson Tools Clay Graphite Crucibles Set (10g to 500gCapacity) for High Temperature Melting, Casting, Refining Gold, Silver, Copper, Brass and Aluminium Metal - Electric or Gas Furnace (Pack of 6)

Johnson Tools Clay Graphite Crucibles Set (10g to 500gCapacity) for High Temperature Melting, Casting, Refining Gold, Silver, Copper, Brass and Aluminium Metal - Electric or Gas Furnace (Pack of 6)

Product ID: 235249051

Details

Age Range (Description)
Adult
Brand
Johnson Tools
Colour
Greyish Black
Item Weight
900 Grams
Material
graphite

🔥Withstands extreme furnace temps

⚖️Capacity range 10g to 500g

⚙️High-density clay graphite build

R877

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Description

🔥 Melt like a pro, pour like a boss! ⚙️

TRUSTED SINCE 1996 - Johnson Tools’ legacy of quality and reliability trusted by professionals and goldsmiths worldwide.
EXTREME HEAT RESILIENCE - Engineered to endure intense electric and gas furnace temperatures without warping or leakage.
UNIFORM HEAT DISTRIBUTION - Ensures even melting and smooth pouring, minimizing oxidation and metal wastage for flawless casting.
PRECISION MELTING CAPACITY - Versatile 10g to 500g crucibles accommodate metals from gold to aluminum with perfect density calibration.
DURABLE CLAY GRAPHITE COMPOSITION - Crafted from premium high-density clay graphite for superior thermal conductivity and crack resistance.

Johnson Tools Clay Graphite Crucibles Set includes 6 durable crucibles ranging from 10g to 500g capacity, designed for high-temperature melting and casting of precious and base metals. Made from high-density clay graphite, these crucibles provide excellent thermal conductivity, resist cracking, and ensure uniform heating in electric or gas furnaces. Ideal for professionals seeking precision and longevity in metal refining.

Specifications

ASIN	B08FYP5VH5
Age Range (Description)	Adult
Age Range Description	Adult
Best Sellers Rank	#30,018 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #8 in Lab Crucibles
Brand	Johnson Tools
Brand Name	Johnson Tools
Colour	Greyish Black
Country of Origin	India
Customer Reviews	3.7 out of 5 stars 73 Reviews
Item Dimensions	7.6 x 7.6 x 7.6 Centimeters
Item Type	Clay Graphite Crucible
Item Weight	900 Grams
Manufacturer	Johnson Chetna Jewellery Tools Jodhpur (Raj) Customer Care - 8949588545, Johnson Tools
Manufacturer Contact Information	Johnson Chetna Jewellery Tools Jodhpur (Raj) Customer Care - 8949588545
Manufacturer Part Number	JTSCCS-6
Material	graphite
Material Type	graphite
Model Name	JT-Crucible-SG-6
Model number	JTCS-6P
Number Of Items	6
Number of Items	6
Other Special Features of the Product	Durable
Packer Contact Information	Johnson Tools Jodhpur (Raj) 342001, Customer care - 8949588545
Recommended Uses For Product	Melting, Casting
Unit Count	6.00 Count

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R877

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Africa.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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