Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
Solder
|
| gptkbp:alloyOf |
gptkb:Lead
Tin |
| gptkbp:appearance |
Silvery
|
| gptkbp:bannedIn |
EU electronics manufacturing
|
| gptkbp:commonRatio |
60/40
63/37 |
| gptkbp:containsElement |
gptkb:Lead
Tin |
| gptkbp:form |
gptkb:bar
gptkb:silk gptkb:Paste |
| https://www.w3.org/2000/01/rdf-schema#label |
Lead-tin solder
|
| gptkbp:meltingPoint |
183°C to 190°C
|
| gptkbp:property |
Low melting point
Good electrical conductivity |
| gptkbp:regulates |
gptkb:RoHS_Directive
|
| gptkbp:replacedBy |
Lead-free solder
|
| gptkbp:riskFactor |
Lead toxicity
|
| gptkbp:usedFor |
Plumbing
Electronics soldering |
| gptkbp:bfsParent |
gptkb:Eutectic
|
| gptkbp:bfsLayer |
7
|