Nickel chrome plated bar steel

Nickel chrome plated barsteel
NIKROM
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Nickel chrome plated barsteel - Nikrom500® - Nikrom150®
General
Nickel chrome plated bars are available in Nikrom 150® en Nikrom 500®.
The hard chrome plated bars will be mainly used as pistonrods for hydraulic cylinders.
In aggresive environments like the process industry, in the mining industry
along the shore, on the roads and in the offshore-industry.
Everywhere where a very high corrosion-resistance is required.
Corrosion resistance (Rating 10, this means 100% corrosionfree)
ISO 9227-NSS test
ISO 9227-AASS test
Nikrom 500 min. 1500 hours
min. 500 hours
Nikrom 150 min. 500 hours
min. 150 hours
Layer thickness (minimum) in µm
Nickel
Chrome
Nikrom 500 30 um
20 µm
Nikrom 150 10 um
20 µm
Hardness: nickellayer is about. 350 HV, the chromelayer min. 800 HV
Random lengths are:
nikrom 500® - 6100 mm (-0/+100 mm)
nikrom 150® - 6100 mm (-0/+100 mm)
Chemical (average) analysis for 280 X (standard steelgrade for Nikrom)
S%
C%
Si%
Mn%
V%
0,18
0,35
1,55
0,025
0,11
CE%: max 0,55%
Mechanical properties 280 X
Yieldstrength N/mm²
Tensilestrength N/mm²
Elongation (A5) min. %
Impacttest KV (J) at -20 C
20-90

650-800
>19
min. 27 J
diameter in mm
90-125
>125 mm
440

550-700 550-700
>19
>19
no guarantee min. 27J
Out of roundness
Maximum 1/2 of the diameter tolerance (f7)
Surface roughness
Ra max 0,20 µm
Rt max 1,60 µm
Van Leeuwen Precisie BV
Hamburgweg 6
NL - 7418 ES Deventer
+31 570 500700 phone
+31 570 500777 telefax
[email protected]
www.vanleeuwen-precisie.nl
Straightness
For diameters ≥ 30mm: maximum deviation of 0,1 mm per 1000 mm
(<30mm: 0,3 per 1000mm)
Packaging
In cardboard-tube / bundle (on request in plastic sleeve).
328
Nickel chrome plated barsteel - Nikrom 500® - Nikrom150®
Diameter
mm
Nikrom 500®
20
22
25
28
30
32
35
36
40
45
50
55
56
60
63
65
70
75
80
85
90
100
110
120
125
140
150
Kg/m
Last update: Sept 26, 2014
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328
2,47
2,99
3,85
4,83
5,55
6,31
7,55
7,99
9,87
12,49
15,41
18,65
19,33
22,20
24,47
26,05
30,21
34,78
39,46
44,54
49,94
61,65
74,60
88,78
96,33
120,84
138,71
Other sizes on request
Nikrom 150® price and delivery on request.
Van Leeuwen Precisie BV
Hamburgweg 6
NL - 7418 ES Deventer
+31 570 500700 phone
+31 570 500777 telefax
[email protected]
www.vanleeuwen-precisie.nl
All mentioned sizes have a deliverytime of minimum 1 week s.b.u.
Although Van Leeuwen Precisie B.V. is carefully composing the pricelist, every responsibility concerning the offered information
is excluded. For actual prices please consult our online gross-pricelist on the internetsite www.vanleeuwen-precisie.nl.

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