Hematite Powder As Weighting Materials For Drilling Fluids - Chinaprice: contact company for price
More dispersant should be added to decrease the viscosity of
cement slurry when the dosage of GR210S is larger.
Sometimes, it is required to add suspension agent in order
to prevent the sedimentation of cement slurry system.
PHYSICAL AND CHEMICAL INDICATORS
Appearanceblack- brown powder
Density ( g/ cm3) ≥ 4.90
Bulk Density ( g/ cm3) 3.0±0.10
Hematite Content （ % ） ≥ 96
Fineness( residue on sieve, % )
0.150mm sieve（ 100mesh） 0.075mm sieve（ 200 mesh）
≤ 20.0 ≥ 70.0
Temperature: based on the usage temperature of cement
Dosage: based on the required density of cement slurry.
GR210S is packed with 50kg bag. It can also be packed
according to user requirements.
- Posted By: Green Environment Co., Ltd
- Phone: 8618681826147
- Address: Room 2408, Langchen Building, Gaoxin 4th Rd, Gaoxi, Xian, China
- Website: http://www.green-ep.com
Published date: May 7, 2014 -
- Business Description: drilling fluid materials and additives. Clays, weighting materials, viscosifiers/encapsulators, FL control agents, thinners, shale inhibitors, gelling agents, lubricants, detergents, foam agents, bactericides, lost circulation materials, pipe fee agents, corrosion inhibitors, defoamers, emulsifiers, oil base drilling fluid agents, inorganic chemicals and etc.
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