FOB Price
أحصل على آخر سعر115 / Ton
|Minimum Order
Place of Origin:
China
Price for Minimum Order:
Minimum Order Quantity:
20 Ton
Packaging Detail:
25kg/50kg/1ton bag
Delivery Time:
7days
Supplying Ability:
5000 Ton per Year
Payment Type:
T/T, L/C
الشخص الذي يمكن الاتصال به Mr. Stephen
Longmen Road, Luoyang, Henan
Used as core sand binder, sand can have a good process performance, improve casting surface finish to ensure the casting quality, increase yield. In recent years, our company has developed and produced a new type of sodium bentonite and bentonite casting efficiency with superior integrated process performance, is an ideal binder for foundry sand.
Use in the machine casting , it can foundry sand,binder , it’s can get over sand inclusion and peeling in the foundry , bring down the rejection rate of the casting parts and warranty the precision and degree of finish
Physical & Chemical Index
|
Item |
Index |
|
|
LFO—1 |
LFO—2 |
|
|
wet tensile strength kPa |
≥ 2.5 |
≥ 2.0 |
|
Cation-ExchangeCapacity g/**0g |
≥*5 |
≥*8 |
|
sieving(*5μm),% |
≥*8 |
≥*0 |
|
Moisture (**5°C),(%) |
≤*2 |
≤*3 |
|
water absorption(2hr)(%) |
≥**0 |
≥**0 |
|
PH |
***0 |
|
