Introduction:
Calcium Base Grease Crafted with precision, calcium base grease is formulated from mineral lubricating oil with a medium viscosity, enriched with natural fatty acid calcium soap. This synthesis of calcium base grease is designed to provide optimal performance in demanding industrial conditions.
This exceptional grease is derived from mineral lubricating oil featuring medium viscosity, which is expertly thickened using synthetic fatty acid calcium soap, ensuring reliability and efficiency.
Performance Characteristics
(1) Due to the unique formation of hydrates between calcium soap and water, calcium soap can develop highly dispersed fibers in mineral oil only when in hydrate form. At approximately 100 ºC, these hydrates undergo hydrolysis, which explains the gradual loss of consistency in calcium base grease beyond this temperature. Therefore, the application temperature should ideally not exceed 60 ºC, as going beyond this limit might cause the grease to soften or degrade, compromising its lubricating capabilities.
(2) Boasting excellent water resistance, calcium base grease does not easily emulsify or deteriorate in aqueous environments. This makes it highly suitable for lubricating various mechanical components exposed to moisture or direct water contact.
(3) With impressive shearing stability and thixotropic properties, calcium base grease maintains its presence on active surfaces even after agitation, ensuring a sealing effect without displacement.
(4) Thanks to its short fibers and low strength limits, calcium base grease offers superior pumping performance, easily outperforming other soap-based greases like sodium or aluminum-based variants when using the same mineral oil and achieving equivalent consistency.
Hence, calcium-based grease, though rooted in the 1930s, remains a globally preferred choice for medium-speed, medium-load lubrication in small to medium-sized motors, water pumps, tractors, vehicles, and machinery across industries such as metallurgy and textiles.
Despite its origins dating back to the 1930s, calcium-based grease continues to be a preferred choice worldwide. It is adept at lubricating rolling and sliding bearings in medium-speed, medium-load applications within an array of equipment, including small to medium-sized motors, water pumps, tractors, automobiles, and machinery across metallurgy and textiles.
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.Specializing in the production of premium lubricating oils and greases, our company benefits from China's comprehensive industrial network, allowing us to offer competitive pricing.
We are committed to delivering superior products and value-for-money pricing for entities sourcing silicone oils, lubricants, and greases from China.
and greases from China.
Our global footprint is reinforced by extensive and stable partnerships with clients across the USA, Mexico,
Canada, Spain, Russia, Singapore, Thailand, India, Japan, Turkey, among others, anchored by our principles of integrity, premium product quality, exceptional service, and
the unwavering commitment to putting customers first, which 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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