Steel Wire for Hydraulic Hose
Products Specification:
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Steel wire for hose reinforcement is also called hose wire, brass-plated steel wire, rubber tube wire, or brass rubber tube wire.
It is used as the reinforcement layer of the rubber hose and wrapped plastic hose in the form of braid or spirally wrapped.
These high-pressure rubber hoses could sustain high pressure and high impact, and they can be used for machinery, aviation,
ocean, oil drilling and some other special occasions. The surface of steel wire for hose reinforcement is plated a layer of uniform copper zinc alloy. The ratio of copper to zinc is 68±4%:32±4%.
Main parameters: |
Diameter
(mm)
|
Tolerance
(mm)
|
Tensile Strength
(N/mm2) |
Min.Torsion
(N0/100d) |
Min. Bending
(N0) |
Knotted Rate
(≥%) |
Elongation
(≥%) |
Brass Mass (g/kg) |
Cu Content
(%) |
|
0.20 |
±0.010 |
2150-2450
2450-2750
2750-3050
3050-3350 |
41
41
41
35 |
125
125
125
125 |
58
58
50
50 |
1.6 |
3.5—5.5 |
64—71.5 |
|
0.22 |
2150-2450
2450-2750
2750-3050
3050-3350 |
41
41
38
32 |
125
125
125
125 |
58
58
50
50 |
|
0.25 |
2150-2450
2450-2750
2750-3050
3050-3350 |
41
41
40
30 |
125
125
105
75 |
58
58
50
50 |
|
0.28 |
2150-2450
2450-2750
2750-3050
3050-3350 |
40
40
35
30 |
115
105
85
65 |
58
58
50
50 |
|
0.295 |
2150-2450
2450-2750
2750-3050
3050-3350 |
40
39
33
28 |
105
100
85
65 |
58
58
50
50 |
|
0.30 |
2150-2450
2450-2750
2750-3050
3050-3350 |
40
39
31
25 |
105
100
85
65 |
58
58
50
50 |
|
0.32 |
2150-2450
2450-2750
2750-3050
3050-3350
|
39
38
30
25
|
90
85
75
65
|
58
58
50
50
|
|
0.33 |
±0.015 |
2150-2450
2450-2750
2750-3050
3050-3350
|
37
35
30
25
|
80
75
65
55
|
58
58
50
50
|
|
|
|
|
0.35 |
2450-2750
2750-3050
3050-3350
|
35
30
25
|
60
55
50
|
58
50
50
|
|
|
|
|
0.38 |
2150-2450
2450-2750
2750-3050
3050-3350
|
35
35
30
20
|
65
65
55
50
|
58
58
50
50
|
|
|
|
|
0.40 |
2150-2450
2450-2750
2750-3050
3050-3350
|
35
35
30
20
|
55
55
50
45
|
58
58
50
50
|
|
|
|
|
0.45 |
2150-2450
2450-2750
2750-3050
|
30
30
25
|
45
45
40
|
58
58
50
|
1.8 |
3.0—5.0 |
|
0.50 |
2150-2450
2450-2750
2750-3050
|
30
30
25
|
40
35
30
|
50
50
50
|
1.9 |
|
0.56 |
2150-2450
2450-2750
2750-3050
|
28
28
24
|
35
30
25
|
50
50
50
|
1.9 |
|
0.60 |
2150-2450
2450-2750
|
30
28
|
30
28
|
50
50
|
2.0 |
|
0.65 |
2150-2450
2450-2750
2750-3050
|
27
27
25
|
27
27
25
|
50
50
50
|
2.2 |
|
0.70 |
2150-2450
2450-2750
2750-3050
|
25
25
24
|
25
25
24
|
50
50
50
| |
Remarks: the elongation of which are no more than 0.40mm shall be subject to additional agreements between the customers
and supplier. |
