Durable Graphite Products for Precision Laboratory Analysis and Testing

• Customization: Available
• Feature: Corrosion Resistance, High-Thermal Conductivity, Thermal Shock Resistance
• Manufacturing Technique: CNC Machining
• Model NO.: customize
• Type: Artificial Graphite
• Temperature: High Temperature Resistance
• Chemical Property: Corrosion Resistance
• Electrical Conductivity: High Electrical Conductivity
• Wear Resistance: Abrasion Resistance
• Transport Package: Standard Wooden Case
• Specification: custom-made
• Trademark: Customize
• Origin: Shandong, China
• HS Code: 68151390
• Production Capacity: 1000000/Year

Product Description

Product Description

Product Description

This high-purity carbon graphite crucible is crafted with high-density graphite via precision CNC machining. It boasts a stable structure and precise dimensions, ideal for high-temperature lab experiments and essential for spectral analysis and sample melting.

product parameters

Density (g/cm³): Medium (1.75g/cm³ - 1.85 g/cm³)
Flexural Strength (MPa): > 60 MPa
Purity Grade: 99% - 99.9%

product advantages

High Temperature Resistance & Thermal Shock Resistance:Withstands up to 3000°C, low thermal expansion, resists sudden temperature changes and cracking, perfect for frequent heating/cooling experiments.
High Purity & Low Contamination:Features high fixed carbon and low ash content. Non-reactive with samples, ensuring data accuracy.
Strong Chemical Inertness:Corrosion-resistant, non-wetting to metals, enabling smooth demolding and low loss rate, ideal for varied experiments.
High Processing Precision:CNC machined with tight tolerances, fits all analytical instruments, excellent sealing.

product applications

Laboratory spectral analysis (ICP-OES, AAS, XRF), ash content determination, thermal analysis (TG/DTA/DSC)
High-temp melting of metals, alloys, and rare earths under vacuum/inert atmosphere
High-temp sintering and sample preparation of semiconductor and new energy materials
Precious metal melting, lab sample pretreatment, and precision casting

material	Isostatic Graphite	certification	ISO
shape	Customize	color	black
shapefire resistance	< 2000	application	semiconductor manufacturing/metallurgy
advantage	High temperature resistance, corrosion resistance, and wear resistance	packaging and transportation	standard wooden case
specification	customize	HS Code
country of origin	Shandong, China	production capacity	10000 pieces/month

Specification

Specification

customized size

Certifications

Packaging & Shipping

Packaging & Shipping

We use standard wooden cases.

After Sales Service

After Sales Service

Our team is ready to address post-delivery issues, ensuring a satisfactory solution.

Company Profile

Company Profile

Tai'an Hongfei Carbon Fiber Products Co.,Ltd. is a high-tech enterprise in R&D, production, custom manufacturing, sales, and service. With a professional R&D team and advanced graphite/carbon-carbon processing equipment, we engage in strategic technical collaborations with institutions like Beihang University and Shandong University of Technology. Our innovative approach integrates cutting-edge technologies globally, maintaining a robust innovation capability. Utilizing sophisticated production techniques, we deliver a broad range of carbon-carbon and graphite products tailored to specifications. Certified by ISO 9001, ISO 14001, and ISO 45001, our high-standard production principles and efficient service empower clients to enhance efficiency and competitiveness.
Guided by innovation and quality, we focus on mutually beneficial partnerships with clients, aiming for shared success through superior products and services.

FAQ

FAQ

Q: What info is needed for a quotation?
A: Provide material, size (L*W*H, D*L), drawings, tolerance, and other needs. We reply within 24 hours. For urgent matters, contact us directly.

Q: Are you a trading company or manufacturer?
A: We are a carbon and graphite products manufacturer, ISO9001, ISO14001, ISO45001 certified, on a 12,000 sqm area.

Q: What are your main products?
A: We produce graphite crucibles, rotors, rods, felts, heaters, carbon-carbon fasteners, and plates.

Q: Do you accept OEM or ODM?
A: Yes, most products are customized to customer requirements.

Q: Can you provide samples?
A: Free samples for quality inspection, excluding courier fees; charges apply for costly samples.

Q: How do you ensure quality?
A: We use precision inspection equipment, have a dedicated quality department, follow up during manufacturing, and inspect goods before shipment.

Q: What is your production lead time?
A: Approx. 10 days, depending on product type and customization.

Q: What is the main port for shipment?
A: Qingdao Port.

Q: What are the payment terms?
A: Telegraphic Transfer (T/T).