Premium selection of customized industrial sputter targets and high-performance structural components.
As a leading wholesale boron nitride plate supplier and factory, Shanghai Creative Advanced Materials Co., Ltd. (SCA) engineers components that satisfy critical parameters for ultra-high-temperature environments. Hexagonal Boron Nitride (h-BN), often dubbed "white graphite," presents a unique combination of thermal conductivity, electrical insulation, and chemical inertness unmatched by traditional engineering ceramics like alumina or silicon carbide.
Our hot-pressed Boron Nitride plates exhibit a layered hexagonal lattice structure similar to graphite, but with localized boron-nitrogen polar bonds. This configuration prevents the free movement of electrons, thereby yielding exceptional dielectric breakdown resistance while allowing phonons to move freely, resulting in excellent heat dissipation along specific crystallographic directions (anisotropic properties).
These features position our hot-pressed BN components as vital substrates in semiconductor processing, metal casting setups, and vacuum furnace technologies.
Request Custom Engineering SolutionsExamining supply chains, emerging electronics trends, and geopolitical dynamics in advanced ceramic sourcing.
Semiconductor fabs require high-purity (99%+) BN plates for ion implanters, PVD wafer shields, and plasma etch chambers. Our plates minimize particle shedding and eliminate impurities.
Hall-effect thrusters for deep-space satellites rely on Boron Nitride discharge chamber linings to withstand heavy ion bombardment without eroding or short-circuiting.
The automotive transition to wide-bandgap (SiC/GaN) semiconductors demands thermal management solutions that support higher switching speeds and voltages without dielectric failures.
Currently, the supply chain for advanced Boron Nitride plates is highly consolidated due to the extreme engineering requirements of high-temperature hot presses (HP). Factories must handle raw BN powders at sub-micron levels, introducing specific binders like B₂O₃, silica (SiO₂), or calcium compounds to match application specifications. Standard commercial grades include Pure BN (binderless for high-vacuum stability), Composite BN (alloyed with ZrO₂ or AlN for enhanced wear resistance), and Machinable BN grades that allow rapid prototyping and custom shapes.
As raw material costs fluctuate, industrial buyers demand reliable factory partnerships that provide documented grain direction orientation, gas analysis certificates, and strict dimensional accuracy down to ±0.01 mm. Shanghai Creative Advanced Materials Co., Ltd. fills this gap by leveraging localized raw material synthesis and high-tonnage vacuum hot-pressing techniques to supply high-reliability plates at competitive wholesale price points.
We formulate, press, and machine a broad spectrum of non-oxide and oxide ceramics to meet custom structural specs.
Boasting superior thermal shock and chemical corrosion resistance, BN does not react with inorganic acids or water. Engineered for high-temperature insulation components, microwave windows, and aerospace thruster parts.
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An exceptionally hard synthetic compound. Used for precision semiconductor process components, pump seals, solar power components, and lightweight ballistics armor plates for defense systems.
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The workhorse of engineering ceramics. Offers excellent mechanical strength, wear resistance, and cost-efficient electrical insulation. Ideal for furnace tubes, laser cavity tubes, and wear liners.
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The third hardest material overall. Outstanding wear resistance and neutron capture cross-sections make it suitable for nuclear shielding, sandblasting nozzles, and heavy industrial grinding tools.
Explore B₄C Series →A breakdown of our manufacturing process, displaying how we turn raw powders into highly consistent machinable BN plates.
Strict purification controls (particle size distribution & chemical composition stability) to prevent oxidation issues during sintering.
Controlling slurry concentration & chemical binder distribution to ensure loose tap density is optimized for pressing.
Using automated uniaxial & cold isostatic presses (CIP) to compact the green bodies, achieving uniform density and shape.
SCA uses vacuum hot-pressing sintering (HP), pressureless sintering, and reaction-bonded systems to produce high-density BN billets.
Imported CNC grinders and high-precision diamond cutters machine raw blocks into flat plates with tight tolerance ranges.
Rigorous coordinate measuring machine (CMM) evaluation, ultrasonic flaw testing, and dielectric performance verification.
Completed in cleanroom facilities to avoid trace surface contaminants before vacuum-sealing the finished components.
Global export-standard shockproof packaging and direct freight shipping with fully traceable batch numbers.
Looking toward future industrial demands, the engineering path for Boron Nitride is transitioning from simple structural plates toward engineered anisotropic composites and highly aligned grain arrays. Current research centers on dispersing nanoscale h-BN layers into organic polymer matrix systems. This provides thin, flexible thermal interface pads that exhibit very high lateral heat transfers for microelectronic assemblies.
Our research and development pipeline at Shanghai Creative Advanced Materials Co., Ltd. is focused on three main technological goals:
SCA provides full record traceability from raw materials to final products. Serial numbers are given to every single unit. Many of our custom advanced material products have been patented globally.
With high-tonnage multi-cavity presses and extensive inventory reserves of raw BN billets, we supply efficient, fast delivery to ensure client timelines are consistently met.
Our engineering team analyzes thermal, electrical, and mechanical criteria to customize ceramic solutions that resolve specific system constraints.
Expert answers addressing the practical selection, machining, and application of Boron Nitride plates.
Explore our industrial alloy sputtering targets, high-purity evaporation slugs, and ceramic powders.
Explore recent publications regarding localized high-performance sintering breakthroughs in China and globally.
Localized sintering technologies drive upgraded zirconia ceramic industry in China, providing improved toughness and thermal shock resistance.
Innovating high-pressure hot-pressed furnace setups to allow large-volume production of ceramic components with lower residual stress.
An analysis of pressureless sintered silicon carbide components, demonstrating enhanced microstructural consistency and cost reduction.