Product DetailsTin-bismuth Sn42Bi58 low temperature solder bar LF-05Sn42-Bi58 solder bar introductionBBIEN 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.SpecificationsProduct TypeSolder bar Sn42Bi8BrandBBIENMaterialTin-Bismuth alloyCompositionSn,BiMelt point138 degreeBar size32*2.0*45pxApplicationWave soldering processingDensity (g/m^3)8.2Diameter0.5mm,0.6mm,0.8mm,1.0mm,1.2mm,1.5mm.2.0mmWeight0.74kg/pc;10-20kg/boxTypeLow temperature solder barPlace of originMade in China Shenzhen solder manufactureCertificateSGSKeywordLow temperature Tin Bismuth lead free solder bar alloyLow temperature solder bar alloySolder bar alloySn42-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.ApplicationUsual 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 industryStorage and Shelf LifeThe 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 informationGeneral packing for different sizes of packing:Formssizeweight Net weight per box (kg)Box/ctn32*2.0*45px0.74kg/pc 1-20kgBox size: 925px*400px*10According 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 acceptableShipping 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 SituationBBIEN 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 lifeKeep Sn42Bi58 solder bar into dry and cool places, which is also away from heating source, hot places.Technical DatasheetTin-bismuth Sn42Bi58 low temperature solder barSpecificationItem：Low temperature solder barNo.:BBIEN LF-05Specification:Sn42Bi58Purity and chemistry componentSpecificationSn42Bi58 solder bar,solder stickAppearanceBright stick appearance on surfacePackingGeneral 0.74kg/piece;10-20kg per cartonChemistry componentElementsSpecification(%)MaxTested result(%WT)Sn41.0~4342Ag0.0500.002Al0.0500.0003As0.0050.0020Sb0.0300.0148Bi0.050RemainderCu0.0500.003Fe0.0800.003In0.0100.0019Ni0.0500.0007Pb0.1000.0600Cd0.0500.002Au0.0020.0010Mark: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/pcSn42bi58 bar alloy physical characteristicFeatureTin-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 advantageHighly 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-Bi58Joint 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 wettingBBIEN 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 padsWhile 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 fluidnessDross generation – Low dross generation delivered by Vaculoy alloy conditioningExcellent solderability due to fast wetting speedVery good drainage, has lower levels of bridging compared to Sn/Cu alloysDelivers excellent performance across a wide range of Flux technologies.Advantage And ServiceTin-bismuth Sn42Bi58 low temperature solder barProducts AdvantageLow 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 residuesDue 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*45px 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*10cmMOQ:80kgBBIEN Other lead free solder productsNo clean lead-free soldermelting point °CTensile strengthelongation reat%expansion rate%DiameterApplicationSolder wire alloySolder bar/block alloySolder paste alloySolder powder alloySn99.3Cu0.7227304570≥0.1mmlow cost, the most commonly used; Lead-free solder for general weldingyesyesyesyesSn96.5Ag3.0Cu0.5217405878≥0.1mmhigh cost, relatively bright spot;high performenceCan be excellent for demanding welding yesyesyesyesSn99.0Ag0.3Cu0.7Sn64Bi35Ag1189405070SMT,PCByesnotyesyesSn62Pb36Ag2189385475SMT,PCByesnotyesyesSn42Bi58138385075≥0.5mmHigh costyesyesyesyesCertificates availableBBIEN 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 AdvantageMutiple-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.ServiceWhen 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 RAQ1. 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 stock5-7days for normal order7-12days 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 etcPayment 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/spoolDelivery time:within 7working days after confirming payment infos.Why choose us?*We are the manufacturer of solder items, special metalalloy, 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 societyBBIEN 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.
