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What is the warranty period for the mold?

The mold is made of high-quality graphite for lasting performance, with a life of 80-100 joints, which is more durable than competitors.

What are the main components of the welding powder?

The main content includes Copper Oxide (Cu >= 76.0%) and Aluminum Powder (Al <= 2.0%), with Iron (Fe <= 10.0%).

Exothermic Welding Powder 150# (150g)

Name: Exothermic Welding Powder 150# (150g)
Brand: Wenzhou Broscoo Electric Co., Ltd
SKU: 1945212745

Zhejiang, ChinaWenzhou Broscoo Electric Co., Ltd

US$1.00-5.00

2,000 Bags

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

state

Powder

pH

Neutral

Model NO.

Type

Welding Fluxes

Melting Point

<200℃

Function

Protect Weld Metal

Application

Grounding System

Manufacturing Method

Die Molded

Main Content

Copper Oxide, Aluminum Powder, Ect.

Transport Package

Aluminum Foil Bag, Bottle

Specification

97%copper in welded point

Trademark

Broscoo

Origin

Production Capacity

1000000 Piece/Year

Key features

High Surge Current Resistance: Conductor melts before the joint during surges, ensuring the connection point remains undamaged.

Corrosion Resistant Joint: Joint is covered by copper, stronger than copper, and provides excellent resistance to corrosion.

Simple and Safe Operation: No external power or facility required; simple process for both indoor and outdoor applications.

Durable Graphite Mold: High-quality graphite body ensures perfect seal; mold life reaches 80-100 joints.

Customizable Powder Ratio: Powder mixed to comply with conductor material and size for stronger, lasting joints.

High Conductivity and Strength: Joint conductivity is less than base metal; strength is not less than 95% of raw material limit.

Company profile

R&D CapabilitiesProduction Process VisualizationPrivate MoldProduct Certification

Wenzhou Broscoo Electric Co., Ltd

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 years CertifiedNearest Port: Ningbo port, shanghai portAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, 3D design, ODM, and OEM capabilities, supported by one stated R&D engineer and evidence of new products in the past year. Its manufacturing resources include cutting, lathe, stamping, printing, and assembly equipment, but only one production line is reported. UL and CE compliance certifications are stated. Export activity appears established, with five years of international trade experience, self-operated import/export rights, and exports representing 90% of total sales. Service procedures exist, but inspection, complaint handling, and supplier-assessment records are incomplete. Financial credibility cannot be confirmed because the provided financial figures are zero or incomplete. No Fortune 500 cooperation, overseas warehouse, or overseas showroom is reported.

Supplier typeThe supplier operates manufacturing equipment covering cutting, turning, stamping, printing, and assembly, while its stated business scope includes signal equipment, electrical instruments, wires and cables, metal products, forgings, powder metallurgy products, and plastic products. This supports classification as a manufacturing-oriented supplier with a broad industrial and electrical product scope.

CertificationsUL and CE are explicitly listed as product compliance certifications. The evidence supports certification holding, although it does not specify the certified products, certificate validity, or certification scope.

R&D capabilityThe supplier provides 3D software design, ODM, and multiple forms of customization, and reports new products during the past year. Innovation resources appear limited because only one R&D engineer is stated and no SDK is available.

Production capacityProduction resources include cutting, lathe, stamping, printing, and assembly machines, inventory capability, 20 qualified service suppliers, and one production line. The supplier reports lead times within 15 working days in both seasons, but lacks a valid manufacturing-capacity contract with related subcontractors, which creates a capacity-governance weakness.

Customization capabilityThe supplier explicitly offers 3D software design, customization from samples and designs, full, minor, and flexible customization, as well as ODM and OEM services for popular brands. These statements provide direct evidence of broad customization capability.

Product Q&A

Q:How to buy your ideal products?

You can provide us your drawings, and we will produce it as per your drawings. Or we can design it if you do not have a clear plan.

Q:How to pay?

TT and L/C are acceptable and TT will be more appreciated.30% deposit before producing, 70% balance before loading by TT.

Q:What is the delivery time?

It depends on order quantity. Generally, the delivery time will be within 15 to 30 days.

Q:Package information

For inner box and master carton are made as per international standards, and we can make special designed for you if need. And if necessary,will be packed in pallets to avoid any damage. B: Not more than 35kg per carton box, about 1000kg per pallet

Q:How long to make a sample? Is it free?

7 days depending on the sample's complexity. Normally, our sample is free