Introduction:
Calcium base grease crafted from mineral lubricating oil with medium viscosity, thickened by natural fatty acid calcium soap, is a synthesized form of calcium base grease.
This superior product is formulated using mineral lubricating oil with medium viscosity, expertly thickened by synthetic fatty acid calcium soap.
Performance characteristics
(1) The intrinsic ability of calcium soap to form hydrates with water facilitates the development of highly dispersed fibers in mineral oil, yet these hydrates hydrolyze around 100 ºC. This reaction is why calcium base grease risks losing its consistency above 100 ºC, thus limiting its operational temperature range to no more than 60 ºC. Beyond this threshold, the grease softens or dissipates, compromising lubrication efficacy.
(2) Boasting exceptional water resistance, calcium base grease is resistant to emulsification and deterioration even when traversing through water. It serves as an ideal lubricant for mechanical components operating in moist environments or in direct contact with water.
(3) The grease exhibits remarkable shearing stability and thixotropy stability, ensuring that it maintains its presence on action surfaces, forming a sealing effect without being dislodged, even after agitation and subsequent stillness.
(4) With its short fiber and low strength threshold, calcium base grease offers superior pumping performance. When utilizing identical mineral oils and achieving the same consistency, it readily binds more efficiently than its sodium-based or aluminum-based counterparts.
making the same consistency, calcium-based grease is easier to bind than other soap-based grease (such as sodium-based or aluminum-based).
Despite being developed in the 1930s, calcium-based grease remains a globally prevalent choice. It is employed in the lubrication of rolling and sliding bearings under medium speeds and loads across various small and medium-sized devices, including motors, water pumps, tractors, automobiles, metallurgy, and textile machinery.
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. is a distinguished company dedicated to the production of high-quality lubricating oils and greases, benefitting from China's comprehensive
industrial chain, thereby enjoying a competitive price advantage. Our mission is to deliver top-notch products paired with reasonable pricing to companies sourcing silicone oils, lubricants,
and greases from China.
With a network of extensive and stable partnerships, we have forged strong ties with merchants across the globe, spanning nations and regions such as the USA, Mexico,
Canada, Spain, Russia, Singapore, Thailand, India, Japan, Turkey, and beyond. Our commitment to integrity, combined with high-quality products, exceptional service,
and a steadfast principle of prioritizing the customer, form the core of Saichuang's service tenet.
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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