Silicon Nitride Beads Si3N4 for Grinding Polishing Dispersing Ceramic Beads

Name: Silicon Nitride Beads Si3N4 for Grinding Polishing Dispersing Ceramic Beads
Brand: Hunan Jingshengda Ceramic Technology Co., Ltd.
SKU: 2220392505

Hunan, ChinaHunan Jingshengda Ceramic Technology Co., Ltd.

US$35.00-60.00

1 kg

Product profile

Customization

Available

Material

Alumina

Content

80%

Model NO.

Usage

Machinery, Grind, Grinding Media

Processing Type

Rolling Type

Size

Small

Color

Black

Customized

Non-Customized

Shape

Round and Cylindrical

Sample

Availabale

Composition

Silicon Nitride

Density

6.1g/cm3

Bulk Density

3.7kg/L

Sphericity

97%

Bending Strength

1000MPa-1200MPa

Regular Size

0.6mm-3mm

Vickers Hardness

1150hv

Crushing Strength

70kgf(1.5mm)

Transport Package

Paper Box

Specification

0.3mm-8mm

Trademark

KINGDA

Origin

Hunan, China

HS Code

6909110000

Production Capacity

1mt/Month

Key features

Exceptional Hardness: Vickers hardness up to 1150 HV with bending strength of 1000-1200 MPa.

High Fracture Toughness: Fracture toughness between 7 MPam1-2 ensures durability under stress.

Corrosion Resistance: Excellent resistance to corrosion for long service life in harsh environments.

Low Self Consumption: Self consumption rate is less than 0.8 ppm/h for minimal material loss.

Wide Size Range: Available sizes from 0.1mm to 100mm including 0.3mm to 3.2mm standard options.

Fast Delivery: Fast delivery within 3-7 working days with products always in stock.

Customization Available: Custom shapes and sizes available including round and cylindrical options.

Certified Quality: Certified with CE, ISO 9001, and SGS standards for reliability.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityR&D CapabilitiesDigital Management Enterprise

Hunan Jingshengda Ceramic Technology Co., Ltd.

Hunan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-03-23Nearest Port: Shanghai, Guanzhou,ShenzhenAverage Response Time: ≤2.45hTerms of Payment: T/T, PayPal, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAP, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryThe supplier reports more than 10 years of industry experience, offers OEM and ODM services, and supports customization from samples and designs. It has two R&D engineers, documented R&D design inputs and outputs, and CAD/Photoshop capabilities, but reports no new products in the past year and no available SDK. Export-related evidence is mixed: exports account for 90% of sales and the supplier has self-operated import/export rights, while the stated export history is two years. The supplier claims in-stock capability and lead times within 15 working days in both peak and off-season, but has no overseas warehouse, showroom, agent, or branch. After-sales evidence includes a one-year product warranty, while certification, customer cases, and detailed production capacity are not provided.

Supplier typeThe supplier presents itself as an experienced manufacturer/service provider for lab ball mill machines, grinding jars, and grinding media, with OEM and ODM capabilities, self-operated import/export rights, and reported in-stock capability. It also provides design-based and sample-based customization, indicating a manufacturing supplier with export-oriented services.

After-Sales capabilityThe supplier explicitly states that it provides a one-year warranty for products and related accessories. It also describes pre-sale support including inquiry feedback within 12 hours and free grinding experiments and particle-size testing, but the slices provide limited detail on post-sale repair, replacement, or service processes.

Production capacityThe supplier reports in-stock capability and average lead times within 15 working days during both peak and off-season periods. It also lists 30 qualified suppliers for service capability, but the stated assessment procedures have no records and production scale, equipment, capacity, and quality-control performance are not provided.

Customization capabilityThe supplier explicitly supports customization from samples and designs and provides ODM services. Two R&D engineers and CAD/Photoshop tools further support design implementation, although the slices do not quantify customization capacity or project complexity.

Product Q&A

Q:What is the size in your products?

Our common size is 0.1mm-100mm. We can also produce according to your request.

Q:What is your terms of delivery?

FOB, CFR, CIF.

Q:Can you accept small quantity sample order before production?

Yes, we can offer sample for your testing first before production, but the customers have to pay the courier cost.

Q:What is your production time?

Generally, it will take 5 to 30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q:What is your terms of payment?

T/T 30% as deposit, 70% balance against the copy of original B/L. Or 100% L/C at sight. We'll show you the photos of the products and the copy of original B/L before you pay the balance.