Wholesale 150 grit boron carbide grinding powder 97% Powder F24-F2000
5 Inquiries
12069-32-8
Industrial Grade
90%
Poti
GUM GUAR
Bulk packaging
2026-03-14
Ethanol,Retatrutide,SLES,Tirzepatide,GHK-CU,Semaglutide
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Product Description
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Seller Information
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Inquiry History
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Description
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150 grit boron carbide grinding powder
neutron shielding additive B4C boron carbide powder，also known as B4C is produced from high temperature smelting boric acid and carbon materials in electric furnaces.
Boron carbide is with high hardness up to Mohs’ 9.3, which is the third hard material besides Diamond and CBN.
150 grit boron carbide grinding powder Properties:
- High temperature resistance, acid-alkali resistance
- Boron carbide can get bigger Neutron interception area with high Neutron absorb ability.
- High strength, high chemical stability
- Low specific gravity
TYPICAL PHYSICAL PROPERTIES
Appearance
Black powder
Molecular Weight(g/mol.)
55.25515
Specific Heat(cal-mol-c)
12.5
Knoop hardness
2750
Mohs hardness
9.3
Micro Hardness
4950kgf/mm2
Bending strength
Min 400Mpa
Density&phase
2.52g/cm(Solid)
Melting point
2450℃(2623.15K)
Boiling point
＞3500℃(＞3773.15K)
Solubility in water
Insoluble
Crystal structure
Rhombohedral
Available sizes：
F-macrogrit F40 F46 F54 F60 F70 F80 F90 F100 F120 F150 F180 F220
F-microgrit F230 F240 F280 F320 F360 F400 F500 F600 F800 F1000 F1200 F1500
Fine powder:-100#,-200#,-325#,60-150#,25um-0,10um-0,3um-0
size
grit
mean diameter in um
B %
C %
Fe2O3 %
B4C%
F-macrogrit
F40
425
76-80
17-21.5
0.2-0.4
95-99
F46
355
F54
300
F60
250
F70
212
F80
180
F90
150
F100
125
F120
106
F150
75
F180
75-63
F220
63-53
F-microgrit
F230
D50=53
75-79
0.3-0.5
95-97
F240
D50=44.5
F280
D50=36.5
F320
D50=29.5
F360
D50=22.8
0.3-0.6
F400
D50=17.3
F500
D50=12.8
0.4-0.8
F600
D50=9.3
74-79
0.3-0.7
93-97
F800
D50=6.5
0.4-0.9
F1000
D50=4.5
F1200
D50=3.0
0.5-0.9
F1500
D50=2.0
Fine powder
100#-0
150max
75-80
17-21
0.3 max
200#-0
90max
325#-0
45max
60#-150#
250-75
25um-0
25max
10um-0
10max
3um-0
3max
150 grit boron carbide grinding powder Applications:
1. Neutron absorber for nuclear facilities, as reactor control rods and neutron absorbing shielding
2. Anti-radiation coating for protection walls
3. Polishing Sapphire substrate
4. Coating of Wear-resistant electrode
5. Polishing hard alloy as lapping abrasive material
6. Wear resistance liner such as bulletproof board and Armor
7. Anti-oxidant in carbon-bonded refractory mixes
8. Wear parts such as blasting nozzles, wire-drawing dies, powdered metal and ceramic forming dies, thread guides
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Basic Info-
Product Name:
Boron carbide
Other Name:Boron carbide (B4C);Norbide;Tetraboron carbide;Tetraboron monocarbide;Boron carbide (B12C3);Denkaboron 1200;Denkaboron 1500;Boron carbide;Denkaboron F 1;F 1500;Tetrabor 1000;Tetrabor 500;Tetrabor 1500;HS (carbide);HS;Stark HS;ESK 1500;B 4C-C1005;DB 1031J;Ceralloy 546-3E;F 60;F 360;F 1200;Borcarbid HD 20;Boron carbide (B0.8C0.2);1500F;S 22;F 220;Boron carbide (BC0.25);12075-36-4;12676-28-7;37269-74-2;53239-04-6;216987-54-1;615561-49-4;1008796-82-4;1443765-60-3;1458684-27-9;2271194-30-8;2306414-01-5
CAS No.:12069-32-8
Molecular Formula:CB4
InChIKeys:INAHAJYZKVIDIZ-UHFFFAOYSA-N
Molecular Weight:59.28650
Exact Mass:60.06850
EC Number:235-582-7
UNII:T5V24LJ508
DSSTox ID:DTXSID4051615
HScode:2849901000
Categories:
Characteristics-
PSA:
0
XLogP3:-2.87230
Appearance:DryPowder; DryPowder, PelletsLargeCrystals; OtherSolid
Density:2.33 g/cm3
Melting Point:2350ºC
Boiling Point:3500ºC
Storage Conditions:Keep in a cool, dry location. Keep container closed when not in use.
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) No symbol. Signal word No signal word
Hazard statement(s) none
Precautionary statement(s) Prevention none
Response none
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Distributor
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Main Products:
Ethanol,Retatrutide,SLES,Tirzepatide,GHK-CU,Semaglutide
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Location:
Georgia, Tbilisi, Samgori district, police lane I, N5, floor 2, apartment N 4a
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Payment Terms:
TT against copy of documents,D/P,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
10
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Total Annual Revenue:
$1 million-$2.5 million
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Total Employees:
11-50
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Year of Establishment:
2017
, Manufacturing and Preparation of Chemical Product. We have a strong R & D and production capacity, mainly engaged in the manufacture and sales of agricultural, industrial and life related chemicals. Leading part of Europe, Russia and North America.
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Inquiry History5 Inquiries
Country Product Purchase Quantity Date Posted 
India
Boron Carbide powder
25.00 KG Jun 13, 2025
India
Boron Carbide powder
50.00 KG Apr 10, 2024 
Italy
150 grit boron carbide grinding powder 97% Powder F24-F2000 HAIXU Abrasives
5 KG Dec 28, 2023 
Romania
Boron Carbide – B4C
1.00 MT Apr 12, 2025
India
boron carbide powder 17mic
25.00 KG Feb 4, 2024 Post an enquiry for this product
Related Products
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Graphite list
7782-42-5
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| Boron carbide, CAS:12069-32-8 | Reagent Grade/99 | $15-17/KG FOB | Guangzhou Yaoguang Technology Co., Ltd. | Inquiry |
| 12069-32-8 Boron carbide powder | Industrial Grade/97 | Shandong zhishang chemical Co.,Ltd | Inquiry | |
| Boron Carbide powder | / | SHANDONG LOOK CHEMICAL CO.,LTD | Inquiry |
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