Copper Alloy
Copper alloys are metal alloys that have copper as their principal compoenet. They have high resistance against corosion. Bronze is created when tin is added, Brass is created when zinc is added. It is almost impossible to separate the different alloys based on appearance alone. Chemical testing is needed to distinguish these separate alloys.
Copper alloys are metal alloys that have copper as their principal compoenet. They have high resistance against corosion. Bronze is created when tin is added, Brass is created when zinc is added. It is almost impossible to separate the different alloys based on appearance alone. Chemical testing is needed to distinguish these separate alloys.
Objects: Copper Alloy Export: JSON - XML - CSV
| Object | U Number | Museum Number (UPM Date Reg Number) | Museum Number (BM Registration Number) | Museum Number (UPM B-number) | Description (Catalog Card) |
|---|---|---|---|---|---|
 | 9718 | (none) | (none) | (none) | Copper Reticule Containing manicure instruments Normal type Broken but complete |
| 9720 | (none) | (none) | B17022 | Copper Pin Elongated knob head Type I | |
| 9722 | (none) | (none) | B17023 | Copper Pin Elongated knob head Type I |
| 9725 | (none) | (none) | B17018 | Copper Bowl Hemispherical Badly smashed, but in good condition; complete Type III | |
| 9726A | (none) | (none) | B17026 | [A-B] 2 copper? Earrings. Corroded together. Solid ends. [drawing] | |
| 9729A | (none) | (none) | B17603 | [A-B] 2 Copper Loops With a thin copper stem to each. Possibly from the sole of a sandal used as a fastener for laces? [drawing] 1:1 | |
| 9730 | (none) | (none) | (none) | Copper Pin Elongated knob head Broken in 2 pieces Square in section Hole perforated in stem below head. Type I. |
| 9731 | (none) | (none) | (none) | Copper Reticule Containing manicure tools |
| 9734 | (none) | (none) | B17316 | Copper Pin Broken in 2 pieces Rounded in section [drawing] Type IX | |
| 9736 | (none) | (none) | (none) | Copper Pin With lapis ball head Type V [drawing] |
| 9737 | (none) | (none) | (none) | Copper Bowl Type III |
| 9738 | (none) | (none) | (none) | Copper Finger ring. |
| 9739 | (none) | (none) | (none) | Copper Dagger blade. 2 rivets on either side of tang. Type II. [drawing] |
| 9741 | (none) | (none) | (none) | Copper Reticule. Containing manicure instruments on a ring. Poor condition. Part of reticule missing. |
| 9742 | (none) | (none) | (none) | Copper Pin Elongated knob head Square in section at top Round in section below Type I |
| 9744A | (none) | (none) | (none) | [A-B] 2 Copper toe rings. |
| 9744B | (none) | (none) | (none) | [A-B] 2 Copper toe rings. |
| 9745 | (none) | (none) | B17350 | Copper Dagger. Type II [drawing] | |
| 9747 | (none) | (none) | (none) | Copper Axe Slender type Broken in 2 pieces [drawing] Type XV. Variant |
| 9748 | (none) | (none) | (none) | Copper Dagger Top badly broken Rivets on short tang [drawing] Type II |
| 9752 | (none) | (none) | (none) | Beads Balls of gold-plating over copper, rock crystal rings, 1 lapis lentoid with gold caps, originally bound with a spiral or silver wire, 1 carnelian lentoid (see Field Notes) |
| 9756 | (none) | (none) | (none) | Copper Pin With striated ball lapis head, very thick & heavy type Type V. |
| 9757 | (none) | (none) | (none) | Copper Bowl Hemispherical |
| 9758 | (none) | (none) | (none) | Copper Box Circular, with close-fitting lid surmounted by knob handle [drawing] 2:3 Type XCVII |
| 9759A | (none) | (none) | (none) | [A-B] Copper Bracelets a pair plain thick wire hoops with open ends. |
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Inorganic Remains > Metal > Copper Alloy