Introduction:
Calcium base grease is crafted from medium viscosity mineral lubricating oil, skillfully thickened by the natural fatty acid calcium soap, and the calcium base grease is synthesized with precision.
It is meticulously formulated using medium viscosity mineral lubricating oil, thickened by synthetic fatty acid calcium soap, delivering remarkable performance.
Performance characteristics
(1) Thanks to the unique ability of calcium soap and water to form hydrates, calcium soap can create a highly dispersed fiber structure in mineral oil. However, these hydrates decompose at approximately 100 ºC, which means the calcium base grease may lose its consistency above this temperature, limiting its temperature range to generally not more than 60 ºC. Exceeding this can cause the grease to soften or even fail, compromising lubrication.
(2) Renowned for excellent water resistance, calcium base grease resists emulsification and degradation when exposed to water. It is ideal for lubricating mechanical parts in wet environments or those in contact with water.
(3) Boasting impressive shearing and thixotropic stability, calcium base grease maintains its position even when agitated and left at rest, ensuring a sealing effect without displacement.
(4) With its short fibers and low strength limit, calcium base grease exhibits exceptional pumping performance. Compared to other soap-based greases, such as sodium-based or aluminum-based, it binds more effortlessly when using identical mineral oil and consistency.
making the same consistency, calcium-based grease is easier to bind than other soap-based grease (such as sodium-based or aluminum-based).
Despite its origins dating back to the 1930s, calcium-based grease remains globally popular. It effectively lubricates rolling and sliding bearings with moderate speed and load in small and medium-sized motors, water pumps, tractors, automobiles, metallurgy, textile machinery, and beyond.
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 Saichuang New Material Technology Co., Ltd. is a distinguished producer of lubricating oil and grease, leveraging China's comprehensive industrial framework to offer competitive pricing.
Enjoying a strategic price advantage, we are committed to providing exceptional quality products and fair pricing to businesses seeking silicone oils, lubricants,
and greases sourced from China.
We have forged extensive, long-lasting partnerships with merchants across the globe, including in the USA, Mexico,
Canada, Spain, Russia, Singapore, Thailand, India, Japan, Turkey, and beyond. Our dedication to integrity, premium quality products, refined service,
and the principle of prioritizing our customers, embodies the service ethos of 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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