 |
| |
|
 |
|
| |
SPHERICAL |
|
| |
SAE
STANDARDS |
|
SIZES
IN mm |
|
|
|
| |
|
|
All pass |
|
|
|
%MIN. |
|
| |
GS 70 |
|
0.42 |
- |
0.12 |
|
90 |
|
| |
GS 110 |
|
0.60 |
- |
0.18 |
|
90 |
|
| |
GS 170 |
|
0.85 |
- |
0.35 |
|
97 |
|
| |
GS 230 |
|
1.00 |
- |
0.50 |
|
97 |
|
| |
GS 280 |
|
1.18 |
- |
0.60 |
|
96 |
|
| |
GS 330 |
|
1.40 |
- |
0.71 |
|
96 |
|
| |
GS 390 |
|
1.70 |
- |
0.85 |
|
96 |
|
| |
GS 460 |
|
2.00 |
- |
1.00 |
|
96 |
|
| |
GS 550
|
|
2.00 |
- |
1.18 |
|
97 |
|
| |
GS 660 |
|
2.36 |
- |
1.40 |
|
97 |
|
| |
GS 780 |
|
2.80 |
- |
1.70 |
|
97 |
|
| |
GS 930 |
|
3.35 |
- |
2.00 |
|
97 |
|
|
|
| |
|
|
STEEL SHOTS
Steel shot is made of raw materials selected in modern equipments that guarantee steady quality.
It’s obtained from fusion, then it’s subjected to thermal treatments to give it excellent resilience and resistance to fatigue. |
|
|
|
| |
Hardness |
|
HRc 40-51 |
|
| |
Melting point |
|
1500 |
|
|
|
|
|
| |
|
 |
| |
|
 |
|
| |
ANGULAR |
|
| |
SAE
STANDARDS |
|
SIZES
IN mm |
|
|
|
| |
|
|
All pass |
|
|
|
%MIN. |
|
| |
GA 120 |
|
0.07 |
- |
0.30 |
|
70 |
|
| |
GA 80 |
|
0.42 |
- |
0.12 |
|
75 |
|
| |
GA 50 |
|
0.71 |
- |
0.18 |
|
75 |
|
| |
GA 40
|
|
1.00 |
- |
0.30 |
|
80 |
|
| |
GA 25 |
|
1.18 |
- |
0.42 |
|
80
|
|
| |
GA 18
|
|
1.40 |
- |
0.71 |
|
85 |
|
| |
GA 16 |
|
1.70 |
- |
1.00 |
|
85 |
|
| |
GA 14 |
|
2.00 |
- |
1.18 |
|
85 |
|
| |
GA 12 |
|
2.36 |
- |
1.40 |
|
90
|
|
| |
GA 10 |
|
2.80 |
- |
1.70 |
|
90 |
|
|
Available stainless steel shots chromium and nickel-chromium too. |
| |
|
|
STEEL GRITS
It’s obtained from steel shots crushing, then it’s subjected to thermal treatments to give it a metallographic structure suitablefor its aim and the maximum technicalness. |
|
|
|
| |
Hardness |
HRc 47-56 |
|
| |
|
Also available HRc 60-67 |
|
|
|
| |
|
 |
| |
|
 |
|
| |
mm 0,4 |
|
|
|
mm 1,0 |
|
| |
mm 0,5 |
|
|
|
mm 1,2 |
|
| |
mm. 0,6 |
|
|
|
mm 1.5 |
|
| |
mm 0,7 |
|
|
|
mm 1.8 |
|
| |
mm 0,8 |
|
|
|
mm 2,0 |
|
| |
mm 0,9 |
|
|
|
mm 2,2 |
|
|
|
| |
|
|
STEEL CUT WIRE
Its main specifications are steady dimensions and steady chemical analysis, absence of impurities – blowholes- cracks. |
|
|
|
| |
C |
|
0.50 |
|
÷ 0.70% |
|
| |
Mn |
|
0.40 |
|
÷ 0.70% |
|
| |
Si |
|
0.10 |
|
÷ 0.30% |
|
| |
S |
|
<O.035% |
|
| |
P |
|
<O.035% |
|
| |
Hardness |
|
HRc 48-54 |
|
|
|
| |
|