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D13.5*11.1mm Tungsten Cemented Carbide Mining Tips Drill Bits Yg20 Tungsten Carbide Button Insert
US$62.40
5-19 kg
US$59.60
20-99 kg
US$56.80
100+ kg
Sample price:US$62.40/kg.Request sample
Product profile
Customization
AvailableCertification
CE, RoHS, ISO 9001:2000, ISO 9001:2008Standard
ASME, BS, ANSI, JIS, GB, GOST, ASTM, DINModel NO.
D13.5*11.1mmSurface Treatment
Sand BlastManufacturing Process
CastingMaterial
Alloy SteelDiameter of Button
13.5mmLength of Button
11.1mmGrade
Yg20Grain Sizes
Coarse Grain SizeDensity
13.5g/cm3Hardness
85.5hraT.R.S
2800MPaCo
20%Transport Package
25kg. CartonSpecification
D13.5*11.1mmTrademark
ZZUPOrigin
Zhuzhou, Hunan, ChinaHS Code
820900100Production Capacity
10000kg/MonthKey features
Superior Wear Resistance: High hardness and impact toughness for extended service life in mining.
Customizable Dimensions: Diameter and length can be customized according to customer drawings.
Vacuum Sintering Process: Manufactured using vacuum sintering and HIP to ensure zero defects.
Wide Application Range: Suitable for mining, quarrying, heavy excavators, and drilling tools.
Multiple Grade Options: Available in YG20, YG6, YG8, YK series for various rock hardness.
100% Virgin Material: Guaranteed use of pure raw materials for consistent quality.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-05-25Nearest Port: Guangzhou, Shanghai, NingboAverage Response Time: ≤10.82hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW
AI-Powered supplier vetting
SummaryZhuzhou Up Cemented Carbide Co., Ltd. is identified as a China-based limited company and manufacturer/factory in Hunan, with products focused on tungsten carbide components and related materials. The supplier reports ISO 9000 and ISO 9001 certifications, six production lines, 41–50 years of combined R&D engineer experience, and 11–20 quality-control staff. It serves multiple international markets and derives 71%–90% of sales from exports. The supplier states that it can provide quality products and services, but the available information does not establish detailed after-sales procedures, customization capabilities, financial strength, or a substantial customer track record. Trade data shows one recorded transaction involving a Ukrainian buyer, which is limited evidence of commercial activity.
Supplier typeThe supplier is explicitly described as a manufacturer/factory and trading company, legally organized as a limited company in Zhuzhou, Hunan, China. Its stated business identity and address are consistent across the provided records.
CertificationsThe supplier reports holding ISO 9000 and ISO 9001 supplier management system certifications. These are explicit certifications relevant to quality-management practices, although no certificate scope, issuing body, or validity period is provided.
R&D capabilityThe supplier describes advanced alloy production technology and reports 41–50 years of total R&D engineer experience. This supports an R&D and technical capability, but there is no evidence of patents, new-product development, dedicated R&D facilities, or documented innovations.
Production capacityThe supplier is identified as a factory/manufacturer with rich production and processing experience, six production lines, 11–20 quality-control staff, and a broad range of tungsten carbide products. Reported lead times are within 15 working days off-season and one month during peak season, indicating stated production and fulfillment capacity.
Product Q&A
Q:What is the material composition of the YG20 grade?
A:
The YG20 grade consists of 20% Cobalt (Co) and 80% Tungsten Carbide (WC), with a density of 13.5g/cm3 and hardness of 85.8hra.
Q:Can the product dimensions be customized?
A:
Yes, we can produce goods according to your drawings and specific sizes, including diameter and length.
Q:What are the main applications for these tungsten carbide buttons?
A:
They are widely used in mining, quarrying, cutting processes, and can be placed on heavy excavators or used in drill bits.
Q:What manufacturing process ensures the quality of the buttons?
A:
We use vacuum sintering furnaces and HIP machines to ensure excellent specifications without any holes or defects.
Q:What certifications does the product hold?
A:
The product is certified with CE, RoHS, ISO 9001:2000, and ISO 9001:2008.
Send Inquiry
*To:Zhuzhou Up Cemented Carbide Co., Ltd.
Zhuzhou Up Cemented Carbide Co., Ltd.*Content:
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