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Product profile
Customization
AvailableMaterial
C11000/304/419/201Product Type
StripModel NO.
C11000/304/419/201/C11000Carbon Content
Medium CarbonPCD
Customize as NeededET
Customize as NeededHole
Customize as NeededTransport Package
Wood PalletSpecification
brass / steelTrademark
EstarOrigin
NingboHS Code
721260000Production Capacity
10000tons/YearsKey features
Military Grade Performance: High yield, dimensional accuracy, and lubricating effect reduce barrel wear for bullet manufacturing.
Customizable Specifications: PCD, ET, and Hole dimensions can be customized as needed to meet specific requirements.
High Bonding Strength: Copper-steel composite features good elongation, high tensile strength, and low resistivity.
Versatile Material Options: Available in C11000, 304, 419, and 201 grades with various base materials like F11, F18, and SPHC steel.
Global Sales Network: Products exported worldwide with unanimous customer praise across multiple international markets.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2020-09-01Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤24hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CIF, EXW
AI-Powered supplier vetting
SummaryNingbo Estar Metal Material Co., Ltd. is a trading company based in Zhejiang, China, specializing in metal materials with a focus on copper clad steel products. The company is certified under ISO9001 and ISO14000 and has a technological R&D center. Despite its small size, with only three employees, it maintains a significant export operation, with 71% to 90% of sales from exports. The company claims to have close ties with domestic and international military enterprises. Their lead time varies between one month and three months, depending on the season.
Supplier typeNingbo Estar Metal Material Co., Ltd. is classified as a trading company with a focus on the metal materials industry.
CertificationsThe company holds ISO9001 quality management and ISO14000 environmental management system certifications.
R&D capabilityThe company has a technology R&D center and claims technical achievements and practical patents, indicating some level of innovation capability.
Production capacityThe company operates two production lines with various machines and equipment, and its annual production output is between US$10 Million and US$50 Million.
Customization capabilityThe company specializes in designing and manufacturing stamping supporting molds and offers products in various fields, suggesting a degree of customization capability.
Client casesThe company maintains close cooperation with many domestic and foreign military enterprises, implying credible customer cases in the military sector.
Product Q&A
Q:What are the available material grades?
A:
The product is available in C11000, 304, 419, and 201 grades, with base materials including F11 steel, F18 steel, and SPHC steel.
Q:Can the product dimensions be customized?
A:
Yes, PCD, ET, and Hole dimensions can be customized as needed. Strip width and thickness also vary by specification.
Q:What is the primary application of this material?
A:
It is widely used in military products such as bullet shells and detonators due to its high strength, heat resistance, and lubricating properties.
Q:What is the chemical composition ratio?
A:
The composition is typically 5-20% copper and 80-95% steel, forming a copper-steel-copper composite structure.
Q:What is the lead time for orders?
A:
Peak season lead time is more than 12 months, while off-season lead time is within 15 workdays.
Send Inquiry
*To:
Ningbo Estar Metal Material Co., Ltd.
Ningbo Estar Metal Material Co., Ltd.*Content:
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