Voss Iron Wire: Coils

Voss Iron Wire is a low carbon un-coated wire of low tensile strength, used in historic Keyboard instruments.

Diameters: .008" (0.20mm), .009" (0.23mm), .010" (0.25mm), .011" (0.28mm), .012" (0.30mm), .013" (0.33mm), .014" (0.35mm), .016" (0.40mm), .018 (0.45mm)
 
Tensile Strength: depending on diameter, minimal specifications (actual numbers may be up to 30,000 PSI higher):  180,000 PSI (12650 kg/sq cm) (.009" - .016"),
 
Maximum recommended scaling is 14 (36cm) for c at a pitch of A415, and up to 13.5 (34cm) at A440

Individual Looped Strings (2 per package)

 You may specify other lengths, and length of loop plus helix.

Size mm inch Pair Strings Length  Price
00 .20 .008 #1674-08 4'/1.2m $10.00
0 .23 .009 #1674-09 5'/1.5m  $10.00
1 .25 .010 #1674-10 5'/1.5m  $10.00
2 .28 .011 #1674-11 5'/1.5m  $10.00
3 .30 .012 #1674-12 6'/1.8m  $10.00
4 .33 .013 #1674-13 6'/1.8m  $10.00
5 .35 .014 #1674-14 6'/1.8m  $10.00
6 .40 .016 #1674-16 6'/1.8m  $10.00
7 .45 .018 #1674-18 6'/1.8m  $10.00

Small and Large Coils

Coils have 4" diameter.

Size mm inch Small Coil Length Price Large Coil Length Price
00 .20 .008 #1673-08 33'/10m $6.00 #1671-08 133'/40m $12.00
0 .23 .009 #1673-09 33'/10m $6.00 #1671-09 133'/40m $12.00
1 .25 .010 #1673-10 33'/10m $6.00 #1671-10 133'/40m $12.00
2 .28 .011 #1673-11 33'/10m $6.00 #1671-11 133'/40m $12.00
3 .30 .012 #1673-12 33'/10m $6.00 #1671-12 133'/40m $12.00
4 .33 .013 #1673-13 33'/10m $6.00 #1671-13 133'/40m $12.00
5 .35 .014 #1673-14 33'/10m $6.00 #1671-14 100'/30m $12.00
6 .40 .016 #1673-16 33'/10m $6.00 #1671-16 100'/30m $12.00
7 .45 .018 #1673-18 33'/10m $6.00 #1671-18 100'/30m $12.00

Small and Medium Spools

Spools have 6.5" diameter, 3.5" core, 2" wide.

Size mm inch Sm Spool Length  Price Med Spool Length  Price
00 .20 .008 #1677-08 833'/250m $50.00 #1678-08 1667'/500m $60.00
0 .23 .009 #1677-09 833'/250m $50.00 #1678-09 1667'/500m $60.00
1 .25 .010 #1677-10 833'/250m $50.00 #1678-10 1667'/500m $60.00
2 .28 .011 #1677-11 833'/250m $50.00 #1678-11 1667'/500m $60.00
3 .30 .012 #1677-12 667'/200m $50.00 #1678-12 1333'/400m $60.00
4 .33 .013 #1677-13 667'/200m $50.00 #1678-13 1333'/400m $60.00
5 .35 .014 #1677-14 500'/150m $50.00 #1678-14 1000'/300m $60.00
6 .40 .016 #1677-16 500'/150m $50.00 #1678-16 1000'/300m $60.00
7 .45 .018 #1677-18 500'/150m $50.00 #1678-18 1000'/300m $60.00

Large Spools

Spools have 6.5" diameter, 3.5" core, 2" wide.

Size mm inch Lg Spool Length Price      
00 .20 .008 #1679-08 2500'/750m $75.00      
0 .23 .009 #1679-09 2500'/750m $75.00      
1 .25 .010 #1679-10 2500'/750m $75.00      
2 .28 .011 #1679-11 2500'/750m $75.00      
3 .30 .012 #1679-12 2000'/600m $75.00      
4 .33 .013 #1679-13 2000'/600m $75.00      
5 .35 .014 #1679-14 1500'/450m $75.00      
6 .40 .016 #1679-16 1500'/450m $75.00      
7 .45 .018 #1679-18 1500'/450m $75.00