Sn-0.7cu Lead-Free Flux Cored Solder Wire PCB Ass | RFQ Sourcing Details
Laser Welding And Cleaning · Quote on request
This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.
Product specs
Buyer's Digest
Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Laser Welding And Cleaning. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.
Original product description
Company Profile Guangdong Zhongshi Metals Company, a trusted leader in the soldering industry, has been at the forefront of manufacturing solder materials for over two decades.
With a commitment to quality, innovation, and customer satisfaction, we specialize in producing a wide range of soldering products, from traditional tin-lead solders to lead-free alternatives.
Our dedication to research and development ensures that our products meet the highest industry standards, making us a preferred supplier for clients in the electronics, automotive, aerospace, and industrial manufacturing sectors.
At Zhongshi, we prioritize sustainability and product safety, with all our materials adhering to international certifications like ROHS and REACH.
Our team of experts continuously collaborates with customers to provide tailored solutions for unique soldering challenges, ensuring efficient production processes and high-quality results.
With a robust global supply chain and technical support team, we are equipped to handle orders of all sizes, offering timely delivery and after-sales service to clients worldwide. Product Parameters Name Lead-free solder wire Ingredient Sn-0.7.
Cu Diameter 0.2MM - 3.0MM(custom made) Package 500g/Roll(custom made) Melting point 227ºC Rosin 1.8% - 2.2%(custom made) Operating temperature 380±20ºC Related Products Lead-free solder wire Tin-lead solder wire Solder paste Solder bar Other solder products Type Ingredient (WT%) Melting point(ºC) Density (g/cm3) Use Work(ºC) Lead products Sn63.
Pb Suitable for demanding circuit boards, such as: high-precision instruments, electronics industry, micro-technology, aviation industry and other products welding 340±20 Sn60. Pb ±20 Sn55. Pb ±20 Sn50.
Pb Applicable to the requirements of ordinary circuit boards, such as: home appliances, electrical instrumentation, automotive electronics, hardware products and other products welding 350±20 Sn45. Pb ±20 Sn40. Pb ±20 Sn35. Pb ±20 Sn30.
Pb Suitable for relatively low requirements of the circuit board, such as: hardware equipment, automotive water tank lighting bulbs, cable connectors and other products welding 380±20 Sn25. Pb ±20 Sn20. Pb ±20 Lead-free products Sn99.7. Cu Applicable to high-end electronic products, ex
Sn-0.7cu | Applications and Buyer Notes
Sn-0.7cu is organized as a sourcing-ready Laser Welding And Cleaning reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-ti
Applications
- Initial shortlist building for related product or supplier options.
- Specification and application fit review before bulk purchasing.
- Category, keyword and detail-page comparison before sending an RFQ.
Key specifications
- 1
- Unit, setBased on visible page data; confirm exact value in the RFQ.
- 2
- Type, Flux-cored WireBased on visible page data; confirm exact value in the RFQ.
- 3
- Alloy, Sn-0.7cuBased on visible page data; confirm exact value in the RFQ.
- 4
- Colour, GreyBased on visible page data; confirm exact value in the RFQ.
- 5
- Origin, ChinaBased on visible page data; confirm exact value in the RFQ.
- 6
- Package, 500g/RollBased on visible page data; confirm exact value in the RFQ.
- 7
- Category, Laser Welding And CleaningBased on visible page data; confirm exact value in the RFQ.
Buyer tips
- State quantity range and split-delivery needs before price comparison.
- Add certification, material or inspection standards when they affect acceptance.
- For time-sensitive projects, include target arrival date and destination.
- For special applications, describe operating condition, installation environment and duty cycle.
FAQ
What should buyers confirm first?
Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.
Can buyers inquire when specs are incomplete?
Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.
How should this listing be evaluated?
Check title, category, specifications and related keywords against the actual sourcing requirement.
Source mix: ugc
Key specifications
Product sourcing keywords
These terms come from the title, visible copy and specifications, and link into matching aggregate pages.
Continue from this detail page into sourcing structure
These links connect the detail page back to category hubs, procurement aggregates and knowledge pages so new inventory is not isolated.
Return to the category page to compare more products, specs and shortlist options.
Internal sourcing path Laser Welding Machines procurementOpen the procurement aggregate for related products, adjacent keywords and RFQ paths.
Internal sourcing path Forefront Of Manufacturing Solder Materials procurementOpen the procurement aggregate for related products, adjacent keywords and RFQ paths.
Internal sourcing path All Materials procurementOpen the procurement aggregate for related products, adjacent keywords and RFQ paths.
Internal sourcing path High-precision Instruments procurementOpen the procurement aggregate for related products, adjacent keywords and RFQ paths.
Internal sourcing path Knowledge and buying guidesUse buying guides to check selection logic, application fit and RFQ preparation.
Flux-Cored Solder Wire Sn/Pb40 No Clean Flux High Melting PointRequest QuoteLED Soldering Wire Sn-0.7cu Lead Free Alloy Lamp for Aluminum HeadRequest Quote
Lead Free Cored Solder Wire for Welding MaterialsRequest Quote
Zhongshi Lead Free High Purity Sn99.9 Low-Temperature Solder WireRequest QuoteNo Clean Ultra-Fine 0.1mm Flux Core RoHS Tin Welding for Pcbm Sn90sb10Request QuoteHot Sale RoHS Core Lead Free Solder Wire for Welding Materials Sn90sb10Request QuoteLaserCuttingSupply related sourcing paths
LaserCuttingSupply procurement phrases
LaserCuttingSupply related product samples
Date Coding Printer Machine for Bread Bag- permanence and fewer consumables. EC-JET's line of laser marking systems incl...
Laser Cleaning and Parts Automatic Labeling Machine for 3L, 5L, 10L, 20loil Bottle Water BarrelThe labeling equipment is for the round bottle labeling in the industry like food,oil,pharma,wine,cosmetics and so on.Th...
Laser Cleaning and Parts Ec-Jet Fiber Laser Printer for Circuit Board Printing-laserEC-JET Fiber Laser Printer for Circuit Board Printing-laser) Component Laser marking is a non- permanence and fewer cons...
Laser Cleaning and Parts Ec-Jet Laser Printer for Cleansing Water Bottle Printing-laserEc-Jet Laser Printer for Cleansing Water bottle Printing-laser) Component Laser marking is a non- permanence and fewer c...
Laser Cleaning and Parts Automatic Pressure Test 500mm Throat Depth Easy Operation Fastener Insertion MachineProduct Features-Economical and reliable cast steel frame, super large working throat depth-Can be flexibly adapted to d...
Laser Cleaning and Parts Small Scale Desktop Fiber Laser Marking Machine for Iron Tube-laserSmall Scale Desktop Fiber Laser Marking Machine for Iron Tube Laser marking is a non- permanence and fewer consumables. ...
Supplier profile
Guangdong ZhongShi Metals Co., Ltd focuses on laser welding machines for laser cutting, marking, welding, engraving, and cleaning systems sourcing and rfq-ready export supply platform