Products

H4212 General gear oil additive package

Date:2016-12-30 16:40 Writer:admin Hits:
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Product introduction

a. Newly developed product with unique formula and stable properties as follows:

    Good anti-wear/antioxidant/anti-rust/anti-corrosion/excellent thermal stability.

b. Good compatibility with base oil of category II & III and synthetic oil;

c. The vehicle gear oil of 80W/90 viscosity grade, prepared with dosage of 4.2% 

has passed bench tests  such as CRC L-42, CRC L-33, CRC L-37 and CRC L-60-1,

showing a quality higher than GL-5.

Product Application

H4212 can prepare the vehicle gear oils of API GL-5 grade with following viscosity grades.
SAE 90
80W/9085W/9085W/140

Performance level

Recommended Dosage(m%)

GL-5

4.2

GL-4

2.1

H4212 can prepare the industrial gear oils of following viscosity grades.

N68、N100N150N220N320N460.

Performance level

Recommended Dosage(m%)

Heavy load

1.5

Intermediate load

1.0

Product Parameter

Item

Quality Index

Typical  Data

Test Method

Kinematic viscosity (40),mm2/s

Report

47.18

GB/T 265(ASTM D445)

Density (20),g/cm3

0.9-1.2

1.059

GB/T 1884(ASTM D1298)

Sulphur content S%

≥30

31.25

SH/T 0303(ASTM D5185)

Phosphor content P%

≥1.5

1.80

SH/T 0296(ASTM D5185)

Nitrogen content N%

≥0.5

0.80

SH/T 0224(ASTM D4629)

Packing and storage

Packaging: Net weight: 200kg/drum.

The maximum temperature should not exceed 60 for the storage, handling of the product and preparation of oil; for long-term storage, the maximum temperature should not exceed 45 ℃. This product is not flammable, explosive. No special preventative measure is required during use, but general preventive measures in handling of chemicals shall be followed. If the oil splashes onto skin, detergent, soap and water can be used to wash it away thoroughly.

Appendix

Bench Test of Vehicle Gear Oil

 

Property grade          GL-5

H4212 compound        4.2%

Viscosity grade          80W/90

Bench Test of Vehicle Gear Oil

Result

Standard

CRC L-37

CRC L-42

CRC L-33

   Rusted area of cover,%

   Rusting situation of gear surface, bearing and other parts

CRC L-60-1

    △V100℃,%

   Pentane insolubles,%

Toluene insolubles,%

Carbon deposition score

Oil sludge score

Passed (total score 0.01)

Passed (better than reference oil)

 

0

0

 

1.33

0.49

0.64

8.0

9.72

Passed

Passed

 

≯1

No rust

 

≯100

≯3

≯2

>7.5

>9.4