Introduction for BBIEN
SHEN ZHEN BBIEN TECHNOLOGY CO.,LTD is a professional enterprise in the development, manufacturing and sales of innovative materials used in the electronic assembly process. BBIEN is a full line supplier of excellent quality for reflowing solder paste, cored wire and bar solder, solder powder, non-ferrous metal alloy wire, lanthanon permanent magnet, BGA soldering fluxes, SMD adhesives BBIEN’S metal solders and alloy products could meet and up to international and domestic standard.
More than 10 years specialized in solder manufacturing industry, supplies high quality of soldering wire,paste,powder,and bar solders,BBIEN accumulated a lot of talent and technology, created international marketing network, for now, BBIEN have cooperated with many of oversea enterprises of over 80 countries around the world.
Description for BBIEN LF-03 Sn99.3Cu0.7 Wire Solder
BBIEN LF-03 Sn99.3Cu0.7 lead free tin-copper soldering wire is a very low residue flux core wire solder designed for no-clean hand soldering applications. The flux core provides sufficient activity to solder successfully to bare copper and other demanding applications. The unique blend of resin and proprietary non-halide activators provide rapid wetting, while leaving minimal levels of post-soldering residue. This residue is optically clear, soft and easy-to-probe, tack-free and non-corrosive. In some circumstances and over time the residue can have a white milky appearance.
Features & Benefits
· Rosin Free → Colophony Free for a safe working environment
· Halide Free → High Electrical Reliability
· Halogen type of solder wire is also available.
· Fast wetting → Low Cycle times for component touch-up and manual assembly
· Good spread characteristics → Excellent First Pass Solder Joints.
· Minimal, clear & safe residue → No-Clean Residues, Useful for all Applications
· Provides good joint appearance → Makes Inspection easy
Sn99.3Cu0.7 Wire Solder is suitable for use in any commercial no-clean hand and air gun soldering application that requires a product meet lead free alloy and high temperature above 227degree soldering condition.
1) Sn99.3Cu0.7 made up of 99.3%tin and 0.7% copper. It is desirable used for usual electronic metal equipment copper tube,. This type of rosin core solder wire is conventional type of environmentally friendly solder by adoption of lead free soldering technology. The diameter of it is above 0.2mmLead-free solder wire,
2) Rosin-cored welding wires of this series are made of the latest compound formula scaling powder with high technical content and manufactured with the most advanced automatic equipment. To cater to requirements of greater precision and more sophistication in recent years in the electronics industry, our company has developed several new high quality products，one of then is Sn99.3Cu0.7 lead free solder wire.
BBIEN LF-03 Sn99.3Cu0.7 lead free rosin-core provides a greatly increased fluxing ability. However, the residue is nearly as electrically inert as plain, unactivated rosin flux. The low conductivity results from a negligible amount of ionic residue. The low ionic content in the flux is shown by the very high water extract resistivity. The rosin residue is non-corrosive, moisture and fungus resistant, and non-conductive.
Datasheet of Specification and Metal Alloy Percentage
Sn99.3-Cu0.7 solder wire
Lucent,no dirt on surface
Metal Alloy Percentage
Product Physical Characteristic
Usual electronic component, PCB soldering; copper plate solder and copper tube, stainless steel welding
Packing Details information
General packing for different sizes of packing:
weight per spool
No. spool per box
Net weight per box (kg)
Box size: 37cm*16cm*8cm
According to customer's requirements, we can customize its package and
weight of each spool.
Checkout and payment:
After Auction Close, you can go ahead and checkout with bank system.We do not offer combine payment and discount, since items might dispatch from our different warehouse. Make sure you file correct shipping address during checkout, and you will be guid to Payment link. You will be able to pay through our bank account by 100%T/T advanced
L/C at sight is acceptable
We have a cooperation with big express company,such as CHINA POST(EMS),TNT,DHL,FEDEX,UPS;
We also connect with SF express inland market,while the delivery time is short.During shipping,we will follow up within 24 hours,and report the relevant process scheduling for you.
BBIEN LF-03 Sn99.3Cu0.7 solder wire have been exported to Indian market,Pakistan, Romania, Germany, Korea,Canada,Iran…We are highly appreciated your kindly inquiry and feedback to BBIEN,and cooperate in the future.
Why choose us?
*We are the manufacturer of solder items, special metal alloy, you can buy the suitable products you need at reasonable prices.
*Our customer service personnel will provide you with our competitive quotation as well
as expedite your orders & provide you with any assistance you may require.
*Sales engineers are available to offer help recommending the most suitable products for your application and solve problems once you find problem to use our products.
*We can accept OEM or ODM,use your brand name and logo on the solder reel!
*Promptly delivery and small sample order is available.
227degree tin-copper solder wire BBIEN LF-03 Sn99.3Cu0.7
BBIEN LF-03 Sn99.3Cu0.7 no clean flux core wire solder is one of the best high quality lead free types of soldering wire, the wire flux can be available both halogen-free activated flux and contain halogen, based on natural and modified resins. it combines high activity and good flow characteristics in an outstanding way with minimal, light, usually hardly visible, solid and electrically safe residues.
Halogen-free and contain halogen activation,can be used for different requirement for soldering.
Reduced resin amount
High proportion of organic acids,less fumes
Excellent wetting, high activity for ease of soldering.
Unique flux system in which flux constituents volatilize at soldering temperatures leaving very low amounts of soft, optically clear residue. This minimizes false rejects in pin testing and provides excellent board cosmetics.
Halide-free and meets Bellcore requirements for high reliability assemblies.
If desired, post soldering residues can be cleaned with some cleaning flux for residue removal when desired. Normally,BBIEN LF-03 Sn99.3Cu0.7 lead free solder wire is no clean type of wire solder.
Advantage And Service
BBIEN LF-03 Sn99.3Cu0.7 Wire Solder
BBIEN LF-03 Sn99.3Cu0.7 Wire Solder Wire
TL-03 BBIEN Sn99.3Cu0.7 tin-copper no clean rosin based solder wire can be not only applied to tradional electronics pcb,electronics soldering,but also its application for some new hi-tech industry, semiconductor.LED,aerospace,automotive.
TL-03 BBIEN Sn99.3Cu0.7 high temperature 227 degree Celsius RoHS standard Pb free tin based soldering wire can be packaged with spool ,general 500g,1000g which is used for both hands soldering and air soldering technique;it can also be packed with 15g tube,name tube soldering wire.
Very good constant flow and wetting,clear and transparent residues
Due to sophisticated technical in Sn-Ag-Cu,Sn-Cu alloy,BBIEN can supply the thinnest diameter size to 0.1mm for BBIEN SAC305,SAC0307,SnCu0.7 no clean solder wire, normal size such as 0.2mm,0.3mm,0.5mm,0.8mm,1.0mm,1.2mm,1.5mm,2.0mm solder wires are all available.
BBIEN is specialized in soldering industry from 2000, known as a experienced tin lead and lead free solder wire manufacturer, whose products are made in China,since then,BBIEN pays high attention to Research and Development,continuous technical innovation for pb and pb free solder wire industry,until now,we accumulate much valuable experience,five senior solder wire engineers operate a specialized reflowing solder wire production.
High temperature no clean solder wire TL-03 BBIEN Sn99.3Cu0.7 offers excellent solderbility,wettibility and reliability among leaded Pb contained solder wire, it is available in a wide product lineup according to the required soldering temperature.
Thanks to BBIEN long-term unremitting R&D for solder technique,until now,BBIEN have the following high-tech solder product for different lead free alloy.
50g/roll：240rools/export carton: G.W-14kg; Size of Carton:36*26*18cm
100g/roll：120rolls/export carton:G.W-13.5kg Size of Carton:36*26*18cm
200g/roll:120rolls/export carton: G.W-26.5kg Size of Carton:36*26*18cm
500g/roll:51/rolls export carton：G.W-27.5kg Size of Carton:36*26*18cm
1kg/roll:30rolls/export carton: G.W-31.5kg Size of Carton:36*26*18cm
OEM can be discussed,we will use our own label if customers have no other requirement.
No clean lead-free solder
melting point °C
Solder wire alloy
Solder bar/block alloy
Solder paste alloy
Solder powder alloy
low cost,the most commonly used; Lead-free solder for general welding
high cost,relatively bright spot;high performence Can be excellent for demanding welding
BBIEN can share the datasheet for our product to our clients.
Certificates of compliance,SGS,ISO and COA,MSDS,are available.
We are tyring to make our product quality system more and more complete, BBIEN also appreciate your precious suggestion.
Both pre-sale and after-sale,BBIEN have skilled person to follow-up our client,reply answer for reasonable price,relevant quality standard,products data informations,shipping for your questions skillfully,quickly,technical support is available.
Mutiple-transportation oversea shipping ways by ari,by sea,by train and truck road way ensuring the shipment can arrive at destination all around the world safety ,quickly and efficiently.
Shipment can be deliveried once placing order 2 to 10 working days.
Shipment will be regular go through local custom and its warehouse,BBIEN has own specialized shipping team and operators agent all over the world.
When you send us message,BBIEN will feedback you general within 2 working hours.Our customer service or sales person will be match with you above 10-24hours. And solve your problem on solder products.
OEM is available according to your own logo.
Return back to society
BBIEN also participates public benefit activities,return back to society.We support and want to create a environmental friendly society together with people.We also try our best to help someone who need us.
1. Do I need to pay the charge for sample?
We offer the small free sample for testing, but the courier charge should be paid by your side.
2. How about your product quality, guaranteed?
Our products through strict quality control and inspection before leave factory, and has
passed the SGS.
3. What is your delivery time?
2-3days for delivery sample
2-3days for standard goods in stock
5-7days for normal order
7-12days for customize order
4.Any other special metal items that you make too?
We produce Zn wire,Sn wire,Mo wire,Indium wire;
We still make special metal alloy:e.g., Sn-Bi, Ag-Al,Sn-Sb,Sn-Ag,
Ge metal;In metal etc
A variety and flexible of payment terms,T/T,western union,paypal,L/C can be acceptable.
Prodution ability:6tons each day for normally solder wire diameter above 1.0mm,packing 1kg/spool
Delivery time:within 7working days after confirming payment infos.
BBIEN Technology is one of the professional manufacturers and suppliers of 227degree tin-copper solder wire sn99.3cu0.7. We have professional workers who have consummate skills producing high quality products in our factory. Welcome to buy our discount and low price 227degree tin-copper solder wire sn99.3cu0.7 made in China. Pricelist and quotation consultation are available if you need.