Most favorable price Boron powder CAS 7440-42-8 with stock Manufacturer & Supplier
Sep 28th, 2022 at 02:43 Daily Chemicals State College 40 views Reference: OpnelEkJaKB
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Most Favorable Price Boron Powder Cas 7440-42-8 With Stock - Buy Boron,7440-42-8,Boron Powder Product manufacturer and supplier from China, Please contact us by Live Chat on the bottom right.
CAS No.:
Most favorable price Boron CAS 7440-42-8 with stock
50g/ bag, 20kg/drum or as customer request.PortShanghai Qingdao Tianjin DalianLead time:
| Quantity(kilograms) | 1 - 100 | >100 |
| Est. time (days) | 7 | To be negotiated |
Boron powder Quick Details
Chemical Name: Boron
CAS No.: 7440-42-8
Molecular Fomula: B
Molecular weight: 10.81
Appearance: Brown powder
Assay:95%
Boron powder Typical Properties
| Items | Specifications |
| Content (%) | 95.0~97.0 |
| Magnesium content(%) | ≤3 |
| Hydrogen peroxide insolubles(%) | ≤1 |
| Moisture and volatile matter(%) | ≤1 |
| Average particle size (D50) m | ≤3 |
Boron powder Application
1. Boron fiber has high strength (breaking strength at room temperature is 2744 ~ 3430MPa) and high modulus of elasticity (39200 ~ 411600MPa), which is an excellent reinforcing material.
2. Composite materials made of boron fiber with metal (aluminum, magnesium, titanium, etc.), various resins (epoxy resin, polyamide, etc.) and ceramics are excellent high-temperature structure materials.
3. Reinforcement ceramics made of titanium boride have excellent abrasive resistance and high toughness (up to 10 MPa·m 1/2 or more), which are used to manufacture conductive parts for heating equipment and ignition devices.
4. Used as a deaerator in the metallurgical industry and an additive to improve the structure of metal grains.
5. Boron-cast iron is widely used in automobile, tractor, machine tool and other manufacturing industries.
Boron Packaging and Shipping
500g/bag 10kg/drum 20kg/drum
Boron Storage
Stored in a cool dry and well-closed container.
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