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BC3501 Nuclear Grade Boron Carbide B4C (CAS No. 12069-32-8)

Catalog No.	BC3501
Material	B4C
Purity	96% min
Size	Customized

Stanford Advanced Materials (SAM) can provide Nuclear Grade Boron Carbide product series. Nuclear Grade Boron Carbide is a type of Boron Carbide Powders product. SAM provides Boron Carbide Powders with high purity and competitive prices.

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Description

Specification

Technical Data Sheet

Video

Nuclear Grade Boron Carbide Description

Nuclear Grade Boron Carbide offers unmatched strength and durability for applications in the nuclear industry. With its exceptional hardness and resistance to both wear and corrosion, boron carbide is a critical component in nuclear power plants and research facilities. Its unique properties make it the ideal choice for neutron shielding, control rod coatings, and fuel element production.

Features:

-High Hardness

-Abrasion / Wear-Resistance

-Fracture Toughness

-Chemical Inertness

-High Neutron Absorbing Cross Section

Nuclear Grade Boron Carbide Specifications

Properties	Units	Value
Physical
Chemical Formula	-	B4C
Density, r	g/cm³	2.51
Color	-	black or dark gray
Crystal Structure	-	hexagonal
Water Absorption	% @R.T.	ng
Hardness	Vickers @ R.T. (GPa)	36
Hardness	knoop (kg/mm²)	ng
Mechanical
Compressive Strength	GPa @ R.T.	2.9
Tensile Strength	MPa@980þC	155
Modulus of Elasticity	GPa@ R.T	445
(Young's Mod.)	GPa@ R.T	445
Flexural Strength (MOR)	MPa @ R.T.	375
Poisson's Ratio, u	@R.T.	0.19
Fracture Toughness, K_Ic	MPa x m^1/2	ng
Thermal
Max. Use Temperature	ºC	2450
(* denotes inert atm.)	ºC	2450
Thermal Shock Resistance	DT (ºC)	ng
Thermal Conductivity	W/m-K @ R.T.	28
Coefficient of Linear Thermal Expansion, a_l	10^-6 K^-1 (~25ºC through ±1000ºC)	5.54
Specific Heat, c_p	J kg^-1 K^-1 @ R.T.	945
Electrical
Dielectric Constant	1MHz @ R.T.	ng
Dielectric Strength	kV/mm	ng
Electrical Resistivity	Wcm @ R.T.	ng

Nuclear Grade Boron Carbide Applications

- Nuclear Shielding

Nuclear Grade Boron Carbide Packaging

Our Nuclear Grade Boron Carbide is carefully handled during storage and transportation to preserve the quality of our product in its original condition.

Nuclear Grade Boron Carbide FAQs

Is Nuclear Grade Boron Carbide safe for use in nuclear applications?

Yes, Nuclear Grade Boron Carbide is considered safe for use in nuclear applications when handled and stored properly. It undergoes rigorous quality control and testing to ensure compliance with safety standards and regulations for nuclear materials.

Can Nuclear Grade Boron Carbide be customized for specific applications?

Yes, Nuclear Grade Boron Carbide can be customized to meet the requirements of specific nuclear applications. SAM can adjust the boron content, particle size, and other properties to optimize performance and compatibility with different reactor designs and operating conditions.

What is Nuclear Grade Boron Carbide used for?

Nuclear Grade Boron Carbide is used in various nuclear applications, including neutron shielding, control rods, and nuclear fuel pellets. Its ability to absorb neutrons makes it valuable for enhancing safety and efficiency in nuclear reactors and other nuclear facilities.

Specification

Properties	Units	Value
Physical
Chemical Formula	-	B4C
Density, r	g/cm³	2.51
Color	-	black or dark gray
Crystal Structure	-	hexagonal
Water Absorption	% @R.T.	ng
Hardness	Vickers @ R.T. (GPa)	36
Hardness	knoop (kg/mm²)	ng
Mechanical
Compressive Strength	GPa @ R.T.	2.9
Tensile Strength	MPa@980þC	155
Modulus of Elasticity	GPa@ R.T	445
(Young's Mod.)	GPa@ R.T	445
Flexural Strength (MOR)	MPa @ R.T.	375
Poisson's Ratio, u	@R.T.	0.19
Fracture Toughness, K_Ic	MPa x m^1/2	ng
Thermal
Max. Use Temperature	ºC	2450
(* denotes inert atm.)	ºC	2450
Thermal Shock Resistance	DT (ºC)	ng
Thermal Conductivity	W/m-K @ R.T.	28
Coefficient of Linear Thermal Expansion, a_l	10^-6 K^-1 (~25ºC through ±1000ºC)	5.54
Specific Heat, c_p	J kg^-1 K^-1 @ R.T.	945
Electrical
Dielectric Constant	1MHz @ R.T.	ng
Dielectric Strength	kV/mm	ng
Electrical Resistivity	Wcm @ R.T.	ng