Details
Product Details
Tin-bismuth Sn42Bi58 low temperature solder bar
LF-05Sn42-Bi58 solder bar introduction
BBIEN LF-05 Sn42/Bi58 low temperature lead free Bi solder bar is a halide-free, no flux cored solder bar. Its post soldering residues can be easily cleaned. Due to the exceptional wetting and cleaning characteristics of BBIEN LF-05 Sn42/Bi58, it is recommended for use in a broad range of applications, including both commercial and military;Low temperature eutectic Tin Bismuth alloy prevents thermal damage to heat sensitive devices Low to non-toxic lead free solder available currently in a about 0.7-0.8kg per stick.
Specifications
Product Type | Solder bar Sn42Bi8 |
Brand | BBIEN |
Material | Tin-Bismuth alloy |
Composition | Sn,Bi |
Melt point | 186 degree |
Bar size | 32*2.0*1.8cm |
Application | Wave soldering processing |
Density (g/m^3) | 8.2 |
Diameter | 0.5mm，0.6mm,0.8mm,1.0mm,1.2mm,1.5mm.2.0mm |
Weight | 0.74kg/pc;10-20kg/box |
Type | Low temperature solder bar |
Place of origin | Made in China Shenzhen solder manufacture |
Certificate | SGS |
Keyword | Low temperature Tin Bismuth lead free solder bar alloy |
Low temperature solder bar alloy | |
Solder bar alloy |
Sn42-Bi58 low temperature lead free solder bar.
BBIEN is one of suppliers who have this difficult technical to make this kind of bismuth solder alloy. We also got the approval of RoHS and REACH for SN42Bi58 solder alloy, as well as our working shop for solder alloy bar, system of management and testing system reach the international standard.
Application
Usual electronic component, PCB wave soldering.
1)Usual electronical industry: Sn42Bi58 Bi solder alloy materials is ideal used for low temperature electronics. Computer motherboard, LED,LCD,phone motherboard, printed circuit board (PCB), LED and SMT technique,as well as headphone series electronics circuit. board.
2)High precision semiconductor industry:Sn42-Bi58 solder bar can be also applied for high precision semiconductor industry.
3):Nano electronically industry
Storage and Shelf Life
The shelf life of solder bar is based on the storage condition.
When stored in a dry, non-corrosive environment between 10°C-40°C (50-104°F), the shelf life of wire may be nearly indefinite. The expiration date determined by the date of manufacture printed on the product and Certificate of Analysis will represent the manufacturer’s warranty period which is the time frame where in BBIEN will replace defective product.
Low temperature Sn-Bi solder bar with alloys wire have a 2 year warranty from the date of manufacture.
All other alloys have a 2 year warranty from the date of manufacture.
Packing information
General packing for different sizes of packing:
Forms | size | weight | Net weight per box (kg) |
Box/ctn | 32*2.0*1.8cm | 0.74kg/pc | 1-20kg |
Box size: 37cm*16cm*10
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
Shipping way:
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.
Exported Situation
BBIEN LF-05 Sn42Bi58 solder bar have been exported to Korea,Japan,UAE, America,Canad,Russia. We are highly appreciated your kindly inquiry and feedback to BBIEN,and cooperate in the future.
Using notes:
1. Before using tin-bismuth solder bar Sn42Bi58,please clean the tin residuals which have not removed from wave soldering oven/tools,welding electronic components or joints together with solder bar when reaching preheating temperature and preheating time,then there will be better soldering result.
2. Storage, handling and shelf life
Keep Sn42Bi58 solder bar into dry and cool places, which is also away from heating source, hot places.
Technical Datasheet
Tin-bismuth Sn42Bi58 low temperature solder bar
Specification
Item：Low temperature solder bar
No.:BBIEN LF-05
Specification:Sn42Bi58
Purity and chemistry component
Specification | Sn42Bi58 solder bar,solder stick | |
Appearance | Bright stick appearance on surface | |
Packing | General 0.74kg/piece;10-20kg per carton | |
Chemistry component | ||
Elements | Specification(%)Max | Tested result(%WT) |
Sn | 41.0~43 | 42 |
Ag | 0.050 | 0.002 |
Al | 0.050 | 0.0003 |
As | 0.005 | 0.0020 |
Sb | 0.030 | 0.0148 |
Bi | 0.050 | Remainder |
Cu | 0.050 | 0.003 |
Fe | 0.080 | 0.003 |
In | 0.010 | 0.0019 |
Ni | 0.050 | 0.0007 |
Pb | 0.100 | 0.0600 |
Cd | 0.050 | 0.002 |
Au | 0.002 | 0.0010 |
Mark: The above concentration of specification are in%weight. a. Single value listed are the maximum allowable standard. c.Size:above 32*2.0*1.8 cm,0.74kg/pc | ||
Sn42bi58 bar alloy physical characteristic
Feature
Tin-bismuth Sn42Bi58 low temperature solder bar
BBIEN LF-05 low temperature solder bar, bismuth solder bar its working temperature is much lower than Sn-Ag-Cu,Sn-Cu,Sn-Pb alloy,there will be less working welding time and power saving;What’s more, after finishing soldering,there will be no much residues and easy to clean.
Sn/Bi solder bar advantage
Highly reliable joints ideal for automotives, and industry semiconductor etc.
Bismuth is added at the ideal rate of 6% to improve strength and to prevent any deterioration. High joint reliability can be achieved even under extreme use environments such as automotive electronics, aviation, and industrial equipment.
Thermal fatigue resistance superior to Sn42-Bi58
Joint strength and durability of Sn/Bi alloy surpasses that of conventional Sn42-Bi58. SB6N exerts its strength especially in heat cycle stress resistance.
Quickly removes oxide films for faster wetting
BBIEN LF-05 Sn42Bi58 low temperature Pb free solder bar can quickly reacts to oxide films and spreads smoothly. The product removes stubborn oxide films even from brass and nickel at once, as well as from copper.
Swift spreading to pads
While conventional halogen-free products tend to show poor wettability, BBIEN LF-04 Sn42Bi58 lead free solder bar swiftly spreads to the whole pad surface and forms fine solder fillets.
-Diameter:above 0.5mm
-Sn42Bi58 is the fastest wetting and lowest spattering.
-Low residue and tin dross,high soldering result
-Fast speed for soldering, good fluidness
Dross generation – Low dross generation delivered by Vaculoy alloy conditioning
Excellent solderability due to fast wetting speed
Very good drainage, has lower levels of bridging compared to Sn/Cu alloys
Delivers excellent performance across a wide range of Flux technologies.
Advantage And Service
Tin-bismuth Sn42Bi58 low temperature solder bar
Products Advantage
Low temperature no clean solder bar TL-05 BBIEN Sn42-Bi58 offers excellent solderbility,wettibility and reliability among Pb free 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.
solder bar TL-05 BBIEN Sn42-Bi58 tin-bismuth lead free low temperature solder bar 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.
solder bar TL-05 BBIEN Sn42-Bi58 low temperature 138 degree Celsius RoHS standard Pb free tin based soldering wire can be packaged with spool ,general 200g,250g, 500g,1000g spool, which is used for both hands soldering and air soldering technique.
Very good constant flow and wetting,clear and transparent residues
Due to sophisticated technical in Sn-Bi alloy,BBIEN can supply the solder bar TL-05 BBIEN Sn42-Bi58.
Normal size such as 32*2.0*1.8cm and weight 0.74 kg per piece.
BBIEN is specialized in soldering industry from 2000, known as a experienced tin lead and lead free solder bar 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.
Packing information:
0.74kg per piece,10-20kg per carton.
Size of Carton:36*18*10cm
MOQ:80kg
BBIEN Other lead free solder products
No clean lead-free solder | melting point °C | Tensile strength | elongation reat% | expansion rate% | Diameter | Application | Solder wire alloy | Solder bar/block alloy | Solder paste alloy | Solder powder alloy |
Sn99.3Cu0.7 | 227 | 30 | 45 | 70 | ≥0.1mm | low cost, the most commonly used; Lead-free solder for general welding | yes | yes | yes | yes |
Sn96.5Ag3.0Cu0.5 | 217 | 40 | 58 | 78 | ≥0.1mm | high cost, relatively bright spot; high performence Can be excellent for demanding welding | yes | yes | yes | yes |
Sn99.0Ag0.3Cu0.7 | ||||||||||
Sn64Bi35Ag1 | 189 | 40 | 50 | 70 | SMT,PCB | yes | not | yes | yes | |
Sn62Pb36Ag2 | 189 | 38 | 54 | 75 | SMT,PCB | yes | not | yes | yes | |
Sn42Bi58 | 138 | 38 | 50 | 75 | ≥0.5mm | High cost | yes | yes | yes | yes |
Certificates available
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.
Shipping Advantage
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.
Service
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.
Normal RAQ
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
Payment way:
A variety and flexible of payment terms,T/T,western union,paypal,L/C can be acceptable.
Others:
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.
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.
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.
BBIEN Technology is one of the professional manufacturers and suppliers of sn42bi58 low temperature solder bar. We have professional workers who have consummate skills producing high quality products in our factory. Welcome to buy our discount and low price sn42bi58 low temperature solder bar made in China. Pricelist and quotation consultation are available if you need.
