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Precision Resistance Alloy Normal Manganin 47 Wire/Strip
US$15.00
20 Kilogram
Product profile
Customization
AvailableMaterial
Cu Mn NiSurface
Bright, SoftModel NO.
Manganin 47Common Name
Normal Manganin 47, Cumn12ni2, 6j12Product Type
StripCarbon Content
Low CarbonTransport Package
Coil, Wooden CaseTrademark
ualloyOrigin
Hangzhou, ChinaProduction Capacity
500tons/YearKey features
Virtually Zero Temp Coefficient: Ensures long-term stability and accuracy in resistor applications.
Wide Diameter Range: Available in wire sizes from 0.08mm to 10mm for diverse needs.
OEM & ODM Services: Custom manufacturing solutions available for specific requirements.
Fast Lead Time: Peak and off-peak season delivery within 15 working days.
Low Carbon Composition: Optimized chemical content for superior electrical performance.
High Tensile Strength: Hard state strength up to 585 MPa for durability.
Multiple Surface Options: Available in Bright or Soft surface finishes.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2012-10-01 CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: >24h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryHangzhou Ualloy Material Co., Ltd. is a China-based manufacturing factory established in 2012, focused on resistance alloys, copper-nickel alloy strips, FeCrAl alloys, and precision alloys. It operates from a 2,195 m² plant with two production lines, a complete stated process from melting through slitting, and testing equipment. The supplier reports ISO9001:2015 certification, self-operated import and export rights, and exports accounting for 51%–70% of sales. Its stated workforce includes 15 employees, one R&D engineer, and fewer than five quality-control staff. The available trade records show three single-transaction buyer cases in Brazil during April–May 2025. Evidence supports established manufacturing and export operations, but after-sales service, financial credibility, customization execution, and broader customer performance cannot be fully assessed from the provided information.
Supplier typeThe supplier is explicitly identified as a factory/manufacturer and a limited company located in Fuyang, Hangzhou, China. Its 2,195 m² manufacturing plant and stated alloy-strip production specialization support classification as a manufacturing supplier rather than only a trading intermediary.
CertificationsThe supplier reports holding an ISO9001:2015 management-system certificate. This is explicit evidence of quality-management certification, although the provided information does not include certificate scope, issuing body, or validity dates.
Production capacityThe supplier reports a 2,195 m² manufacturing plant, two production lines, and a full process covering melting, surface cleaning, rolling, and slitting, supported by testing machines. These details explicitly demonstrate in-house manufacturing infrastructure for alloy-strip products.
Client casesTrade records identify three Brazilian buyer companies and product descriptions involving nickel bars, Ni80Cr20 heating material, and steel-related goods, with one transaction recorded for each case during April–May 2025. These records provide evidence of named overseas customer transactions, but the limited number of transactions does not establish long-term relationships, repeat orders, or customer satisfaction.
Product Q&A
Q:What is the typical composition of Manganin 47?
A:
It is an alloy typically consisting of 86% copper, 12% manganese, and 2-5% nickel.
Q:What are the main applications for this alloy?
A:
It is primarily used in the manufacture of resistors, ammeter shunts, and gauges for high-pressure shock wave studies.
Q:Does the product offer customization options?
A:
Yes, OEM and ODM services are available, and surface finishes can be Bright or Soft.
Q:How long does it take to deliver the product?
A:
The average lead time is within 15 working days for both peak and off-peak seasons.
Q:What payment methods are accepted?
A:
Accepted terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
Send Inquiry
*To:
Hangzhou Ualloy Material Co., Ltd.
Hangzhou Ualloy Material Co., Ltd.*Content:
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