Aplication

Used for smelting and assaying at Physical and chemical;use in Iron & Steel lab, Chemistry& laboratory, Mineral Industry, Industrial analyzer

Business Type

Manufacturer

Sample

Free offer

Usage

Porcelain mortar and pestle made with high purity raw material.
Resistant to acid.with wildly-changed temperature used in bronze, steel, cast iron, aluminum and copper based alloys and in the mining industry for molten metal, Iron & Steel lab, Chemistry& laboratory

Chemical composition

Si02: 51%

Al2O3: 36.5%

Fe2O3: 0.15%

Cao: 0.47%

Mgo: 1.68%

K2O: 3.2%

Na2O: 0.79%

Physical Parameters:

Acid resistance: more than 99.5%

Alkali resisitance: more than 97%

Temperature resistance: 1150 degrees celsius for glazed and 1380 degrees celsius for unglazed.

Wear resistance: less than 0.03g/cm2

Moh's hardness: 7 grade

Water absorption rate: less than 0.5%

Bulk density: 2.2-2.7g/cm3

Compressive strength: more than 300Mpa

Breaking strength: more than 40 Mpa

Thermal stability: 1400 degree celsius to room temperature

Execution standard:

ISO 9001-2000

Minimum Order Quantity

5000 Piece/Pieces

Package

1000PCS/Carton

Supply Ability:

100,000PCS/DAY

Payment Terms:

TT 30% Deposit before production ;TT 70% Balance before loading

Delivery Detail

Within 10-25 days after deposit

Packaging Details:

Five storey corrugated carton / wooden carton. Silver foiled/pure aluminum paper packing.