Slitting Capabilities
Gauge Range
.004" to .190" (.102 mm to 4.826 mm)
Width Range
.250" to 60" (6.365 mm to 1524 mm)
ID
8, 12, 16 or 20 (inches)
Coil Weight
40,000 lbs maximum
Cut-to-Length Capabilities
Gauge Range
.012 to .045 (.305 mm to 1.143 mm)
Width Range
8” - 48” (203 mm to 1.219 mm)
Length Range
12” to 144” (305 mm to 3.658 mm)
MECHANICAL PROPERTY LIMITS
| Temper |
Tensile Strength |
Yield Strength |
Elongation |
Rockwell B Hardness* |
x1000PSI(N/mm²=KSI x 6.895)
x1000PSI(Kgf/mm²=KSI x .7031) |
nominal % in 2in.
(=% in 50 mm.) |
Nominal .020" gauge and over |
| 1/2 Hard |
37 - 46 |
37 |
20 |
|
| 1/4 Hard |
34 - 42 |
32 |
23 |
|
| 3/4 Hard |
41 - 50 |
43 |
14 |
|
| Annealed |
26 - 38 |
10 |
35 |
|
| Ex Hard |
47 - 56 |
50 |
4 |
|
| Ex Spring |
52 min |
51 min |
3 max |
|
| Hard |
43 - 52 |
45 |
9 |
|
| Spring |
50 - 58 |
52 |
3 |
|
- Yield Strength - x1000PSI(Nominal .2% offset)(N/mm²=KSI x 6.895)
- Yield Strength - x1000PSI(Nominal .2% offset or range)(Kgf/mm²=KSI x .7031)
- Rockwell F, 30T, 15N, or H where noted
CHEMICAL COMPOSITION LIMITS (%)
| ASTM Spec Number |
Nominal Composition |
Density |
Module of Elasticity |
Electric Conductivity |
Thermal Conductivity |
Coefficient of Thermal Expansion |
| |
(a) |
(b) |
(c) |
(d) |
(e) |
| B152 |
Cu-Min. 99.9
Ag Min. 13 oz./ton |
0.322 |
17 |
101 |
226 |
9.8 |
- (a) X 106 PSI, tension (Kgf/mm² = KSI x .7031)
- (b) % IACS AT 68°F (20°C) as annealed
- (c) BTU•ft. @ 68°F ft²•hr•F (20°C)
- (d) Inches/inch/°F x 10-5 from 68°F to 572°F (20°C to 300°C)
Almetals, Incorporated
Almetals is a world-class specialty aluminum supplier and metal supplier slitter and distributor for industries such as stamping, roll forming, and tube producers. Our coil products include: aluminum, brass & copper, clad metals, cold rolled, fin stock, and coated & stainless steels.
51035 Grand River Avenue
Wixom
Michigan
48393
United States