Calcium Based Grease FT109

ميزة:

1. Excellent extreme pressure and anti-wear properties;
2. استقرار جيد للأكسدة.
3. مقاومة جيدة للماء ومقاومة التآكل.
   

طلب:

It is widely used in the lubrication of rolling bearings, sliding bearings and other friction parts of mineral machinery, textile machinery, automobiles, tractors and other mechanical equipment.

Operating temperature range: -20~85℃

مجموعة تطبيقات واسعة من منتجاتنا:

Frequently Asked Questions

Calcium greases are basic greases which provide high-anti rust capacity and high water resistance. They have a mineral oil base and are used as general lubricants for metallic surfaces, frames and car bodies.

Is calcium grease better than lithium?

Calcium portfolio in terms of environmental pollution is better than lithium. Calcium hydroxide is not a pollutant. Calcium grease shows better roll stability, excellent water washout and mechanical stability.

What does calcium do in grease?

Calcium sulfonate greases are generally beneficial for rust performance, with oxidation stability considered good or excellent. Rust inhibitors are surfactants that neutralize acids on the surface of metal. They can also make an oily surface, or barrier, to stop rust on the surface.

What is the application of calcium based grease?

Bearings: Calcium grease is commonly used to lubricate bearings in a variety of equipment, such as electric motors, fans, pumps, and other machinery. Its high-temperature stability and water resistance make it well-suited for use in bearings that are exposed to high loads and temperatures.

اتصل بنا لتخصيص منتجات التشحيم المناسبة لك

غرض	مؤشر الجودة			طريقة الاختبار
	1#	2#	3#
مظهر	مرهم أصفر ناعم موحد			الفحص العيني
اختراق العمل ، 0.1 مم	310~340	265~295	220~250	GB / T269
Drop point,°C       ≧	120	125	130	GB / T4929
الشوائب الميكانيكية ، قطعة / سم3 over 10μm                                ≦	5000	5000	5000	ش / T0336
Over 25μm          ≦	3000	3000	3000
Over 75μm          ≦	500	500	500
استقرار الأكسدة (100 ، 100h ، 0.77MPa) انخفاض الضغط MPa	0.070	0.070	0.070	ش / T0325
فصل زيت شبكة الصلب (100 ، 30 ساعة) / % ≦	5	5	5	ش / T0324
التبخر (99 درجة ، 22 ساعة) / % ≤	2	2	2	ش / T0337
Water washout（38℃，1h）/%        ≦	8	8	8	SH / T0109
مقاومة التآكل (52 ℃ ، 48 ساعة)	1	1	1	GB / T5018