Заводская поставка буровой сорт барит 4 2

Описание и отзывы

Трекер стоимости

Характеристики

Factory Supply Drilling grade Barite 4.2 API

Product name: barite

Another Name: barium sulphate/sulfate, blanc fixe

Appearance: white powder
Whiteness:≥95%
Average grain diameter(um):0.9~1.2
Sieves -odd thing (325mesh):Tr
BET Surface:12000+/-200
Moisture: ≤0.22%
PH value: 7~8.5
Specific gravity:≥4.35
Absorbed Oil:17.0~21.0 %
105°C volatile matter :≤ 0.5

BaSO4  Purity  %	95  min
Volatile  at  105° C  %	0.5  max
Average  particle  size	10± 0.2  μ m
Whiteness  %	94± 1
Tint-reducing  power  (compared  with  standard  sample)	95
Oil  Absorption  (g/100g)	20  max
Water  soluble  %	0.   2  max
PH  Value	6.5-9.0
Sulfide  %	0.004  max
Total  Iron  %	0.004  max
HCL  Insoluble  Matter  %	98  min
True  Specific  Gravity  g/cm3	4.2

 

Application:

1.Oil Drilling. 

The Circulation mud weighting agent of rotary boring of oil and gas well.

2.Chemical industry;

Used for producing BaCo3,BaCl2,BaSO4.Lithopone,Ba(OH)2,BaO and so on barium compound

3.Glass industry;

Deoxidizer,clarifying agent,fluxing agent

4.Rubber,plastics,paint. Filler,optical brighteners,weighting compound

5.Building.

The aggregate of concrete,material of paving