Introduction:
Calcium base grease is expertly crafted from a high-quality mineral lubricating oil with medium viscosity, skillfully thickened by natural fatty acid calcium soap. This superb calcium base grease is ingeniously synthesized.
This remarkable grease is formulated from mineral lubricating oil of medium viscosity, precisely thickened with synthetic fatty acid calcium soap, ensuring optimal performance.
Performance Characteristics
(1) Thanks to the unique formation of hydrates between calcium soap and water, this grease creates highly dispersed fibers in mineral oil only as hydrates. However, at temperatures around 100 ºC, these hydrates hydrolyze, causing the grease to gradually lose consistency above this threshold. Consequently, the recommended operating temperature is kept below 60 ºC, beyond which the grease may soften or even become ineffective, compromising lubrication efficiency.
(2) Boasting exceptional water resistance, calcium base grease resists emulsification and deterioration when exposed to water, making it ideal for lubricating a variety of mechanical components in wet environments or those exposed to water.
(3) Featuring outstanding shearing stability and thixotropy, this grease maintains its position on action surfaces even after agitation, delivering a sealing effect without being dislodged.
(4) With superior pumping performance owing to its short fibers and low strength threshold, calcium base grease is perfect for applications requiring efficient binding, outperforming other soap-based greases such as sodium or aluminum-based variants.
When achieving the same consistency with identical mineral oil, calcium-based grease demonstrates easier binding compared to other soap-based greases, such as sodium-based or aluminum-based options.
Despite its origins dating back to the 1930s, calcium-based grease remains a globally popular choice, effectively lubricating rolling and sliding bearings in medium-speed and load applications, such as small and medium-sized motors, water pumps, tractors, automobiles, metallurgy, textile machinery, and more.
Typical Data
| Appearance |
Smooth |
| NLGI grade |
3# |
| Thickener Type |
calcium |
| Corrosion resistance(52ºC,48h) |
Qualified |
| Worked Cone Penetration,0.01mm |
220~250 |
| Dropping point |
130ºC min |
| Max operating temperature |
80ºC |
| Min operating temperature |
-20ºC |
| Evaporation(99ºC,22h) |
0.78% max |
| Copper corrosion(100ºC,24h) |
No blue change |
| Extreme pressure performance PB(four ball machine method ) |
-----N min |
| Similar viscosity (-15ºC,10s-1)/(pa.s) |
860max |
| Steel mesh oil (100ºC,24h) |
2.3% max |
| Water loss amount(38ºC,1h) |
3.4% max |
Hebei Siaichuang New Material Technology Co., Ltd. stands as a premier producer of lubricating oils and greases, leveraging China's robust industrial network.
With an advantageous price structure, we deliver quality products at competitive prices for companies sourcing silicone oils, lubricants,
and greases from China, ensuring utmost customer satisfaction.
Our extensive and stable collaborations span across numerous countries and regions, including the USA, Mexico,
Canada, Spain, Russia, Singapore, Thailand, India, Japan, Turkey, and beyond. Our steadfast commitment to integrity, premium products, exquisite service,
and a customer-first approach embodies the service philosophy at Saichuang.
1. Are you a trading company or manufacturer?
We are a professional grease manufacturer with 30 years of industry experience. Our factory is located in Puyang City, Henan Province.
2. What is the L/T?
The lead time will be roughly 10 days after deposit payment if you place an order of one container once.
3. What is your terms of payment?
Based on our sales policy, L/C or T/T 30% as deposit should be paid before order, and 70% balance payment should be completed before shipment. We can provide you with real photos or video of the goods before balance payment.
4. What is your terms of delivery?
It will be available in EXW, FOB, CFR or CIF.
5. What is the packaging for the grease?
Generally, packed with barrel, PE bag, can, spring tube or drum in different size, that depends on your final requirement.
6. Can I get some samples from your side?
We can provide free samples, the freight cost will be born by you.
7. Is it possible to do ODM or OEM for us?
We would like to do so. Let us know your definite requirements including grease color and dropping point etc. If necessary, provide us with your samples, that will be helpful for us to do test.
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