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Reliable Silicon Carbide Supplier with ISO Certification for Export
US$880.00
1-9 Tons
US$750.00
10-24 Tons
US$580.00
25+ Tons
Sample price:US$1.00/kg.Request sample
Product profile
Customization
AvailableAfter-sales Service
Technical GuidanceColor
GreenApplication
Refractory, Metallurgy, Chemical, Ceramic, CastingCommon Name
Green Silicon Carbide Micropowder, Green Sic FineCAS Number
409-21-2Chemical Formula
SicPhysical Description
Free-Flowing Fine Powder, Green to Dark GreenSilicon Carbide (Sic) Content
≥ 99.0%, 99.3%, 99.5%Mohs Hardness
9.5Knoop Hardness (Kgf/mm²)
~2600-2800Melting Point (°C)
~2730 (Decomposes)Bulk Density (G/Cm³)
1.3 - 1.6 (Varies with Grain Size)Crystal Form
Sharp, Angular, HexagonalProcessing Method
Crushed, Milled, and ClassifiedMOQ (Minimum Order Quantity)
1 Ton, or NegotiableLead Time
7-15 Days for Standard SizesQuality Assurance
ISO 9001:2015 CertifiedSDS (Safety Data Sheet)
Available Upon RequestTransport Package
25kg/PP Bag, Then 40 Bags in One Ton BagSpecification
CustomizedTrademark
YumoOrigin
ChinaHS Code
2849200000Production Capacity
10000tons/MonthKey features
Extreme Hardness: Mohs hardness 9.2-9.3, second only to diamond and CBN for superior wear resistance.
Precise Particle Control: Narrow distribution (Span < 0.8) ranging from F230 to F2000 for uniform surface finish.
Sharp Particle Morphology: Sharp, angular, hexagonal crystals ensure high grinding efficiency and material removal.
ISO 9001:2015 Certified: Quality assurance with detailed Certificate of Authenticity for every batch.
Free Technical Support: Free application labs and PhD engineers available for process optimization and consultation.
Flexible Customization: Customized particle size recommendations and special surface treatments like silanization.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 2 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.26h
AI-Powered supplier vetting
SummaryHenan Yumo New Materials Co., Ltd. is described as a manufacturer of white fused alumina, brown fused alumina, and silicon carbide, operating three production lines across three production bases and reporting monthly production capacity of 10,000 metric tons. It offers flexible customization, ODM, and OEM services, but the evidence does not establish the scale or outcomes of these services. The supplier has no stated management-system certifications, quality assurance system, overseas warehouse, overseas agent or branch, showroom, or offline trade-show experience. Several procedures exist without written records, including finished-product inspection, supplier assessment, corrective and preventive action, and complaint handling. Recent product innovation is not demonstrated, and the provided financial data is zero; no monetary figures are reproduced here. Manufacturing capacity is supported by multiple production lines, but ongoing quantity reconciliation and outsourcing procedures are absent.
Supplier typeThe supplier is explicitly described as a manufacturer of abrasive and refractory materials, including white fused alumina, brown fused alumina, and silicon carbide. It operates three production lines and three modern production bases, supporting classification as a manufacturing supplier.
CertificationsThe supplier management-system certification status is stated as NIL. No certification holding is evidenced in the provided information.
After-Sales capabilityThe supplier has procedures for complaint handling and corrective/preventive action, but no written records demonstrate implementation. It also has no overseas warehouse, showroom, overseas agent or branch, and offers services in zero listed countries, limiting demonstrated overseas after-sales support.
Financial creditThe provided financial records for the stated periods report zero operating revenue, operating cost, gross profit, and operating profit. Based strictly on these figures, the supplier's financial credibility cannot be supported and a material financial deficiency is indicated.
Production capacityProduction capability is supported by three production lines, multiple listed processing and production equipment types, and a stated monthly capacity of 10,000 metric tons. However, the supplier does not perform ongoing batch quantity reconciliation, and its outsourcing standard operating procedure is absent; the manufacturing base is evident but process-control strength is limited.
Customization capabilityThe supplier explicitly states that it provides flexible customization and ODM services, and it reports OEM capability for popular brands. These statements directly support customization capability, although no specific customization examples or performance records are provided.
Product Q&A
Q:How do you prevent batch variations that disrupt production?
A:
Yumo's Edge: Al real-time laser QC +100% SEM shape scan Result: 99.98% identical grains (vs. industry 95-98%) Proof: Zero client line stoppages since 2022
Q:Can you handle urgent orders during raw material shortages?
A:
Yumo's Edge: Owned mines +30,000-ton strategic reserve Result: 98.6% on-time rate (industry avg: 82%) Proof: Shipped 500-ton to Germany during Suez blockage
Q:Do you just ship products, or optimize our process?
A:
Yumo's Edge: Free application labs +PhD engineers on call Result: 32% avg. cost reduction (e.g., Schaeffler cut coolant use 40%) Proof: Client ROI report within 30 days
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 Ton, or negotiable.
Q:What is the lead time for standard sizes?
A:
Lead time is 7-15 days for standard sizes.
Send Inquiry
*To:
Henan Yumo New Materials Co., Ltd.
Henan Yumo New Materials Co., Ltd.*Content:
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