Condition/ wallthickness mm
Yield strength ReH min MPa
Tensile strength Rm min, MPa
Elongation A5 min %
Hardness ca HB
Impact strength KV min at – 40°C, J
Normalized
≤ 15 430 600 25 190 27
15–25 400 580 25 220 27
> 25 380 560 25 220 27
Q/T
– 30 600 700 18 260 27
> 30 570 670 16 225 27
Wall thickness mm
Yield strength ReH min MPa
Tensile strength Rm min MPa
Elongation A5 min %
Hardness ca HB
≤ 25 500 670 17 225
> 25 470 640 17 220
E470 470 640 17 220
C % Si % Mn % P % S % Cr % Ni %
min 0.16 0.30 1.45
max 0.20 0.40 1.60 0.025 0.040 0.30 0.20
Combined wall thickness, mm
Outer diameter, OD tolerance mm
≤ 80 ± 0,4 mm> 80 ± 0,5 % av YDLevel 2 ± 0,5 % av YD
Execution Wall toleranceNormal ± (5 % + 0,1 mm) (min ± 0,7 mm) E470 ≤ 30 mm ± 12,5 % > 30 mm ± 10 %
Outer diameter, OD tolerance mm
< 60 ± 0,20 mm≥ 60 ± 0,25 mm
Wall thickness Wall tolerance mm≤ 6 ± 0,30 mm> 6 – < 8 ± 0,35 mm≥ 8 ± 0,40 mm
Cutting depth, mm
Feed mm/rev
1 2 3 4
Cutting speed, m/min and power, kW
0.250.320.400.50
480/5.3450/5.9420/6.5380/6.8
400/8.8370/9.7340/10.4290/10.4
370/14.6310/14.3260/14.0
295/18.1260/18.7
Surface roughness, Ra μm
Nose radius, mm
0.8 1.2 1.8 2.0
Feed, mm/rev and cutting speed, m/min
0.40.8
0.13/5500.18/540
0.15/5200.20/508
0.18/4900.25/475
0.21/4600.32/455
Valid steel grades Replaced steel gradesOvako EN 10294 SS DIN AFNOR
280 E 470 2142 20MnV6 20MV6
OVAKO 280STOCK SIZES AND TECHNICAL DATA
In the bottom part of the chipbreaking diagrams the innermost area indicates the limits for good chip forming. The cutting speed recommendations at the top of the diagrams shows the cutting speed interval where a 15 minutes tool life can be reached, i. e. recommended cutting speeds. The marked area shows two partially overlapping insert grades.
Ovako 280 tube is well suited for most commonly applied heat treatment processes. If properly executed, the result of the heat treatment will be very consistent, with small and predictable dimensional changes.
Normalizing: 900–920°C. Cooling in air.
Stress relieving: 550–600°C. Soaking time 1–2 hours. Cool with the furnace or in air.
Quenching and tempering: 900–920°C. Quench in water and temper at around 500°C for 1 hour.
Case hardening: Carburizing at 850–950°C. Quenching from 780–830°C in oil or step bath. Tempering at 50–200°C for 1 hour
Normal surface hardness: 58–63 HRC.
Nitriding: 500–520°C. Surface hardness around 650 HV. Also suitable for ion nitriding.
Ovako 280T has good welding properties and can be welded with all conventional welding methods. The low carbon equivalent means that 280T can be welded without preheating up to fairly large dimensions.
• For the best results welding should be continuous, and the weld should be slowly cooled in ambient air conditions.
• If the welding is performed in a damp environment or if the temperature is below 5°C the preheating temperature should be increased by 25°C.
• To minimize the effects of a mixed zone, the chemical compo-sition of the filler metal should be similar to that of the base material.
• Hydrogen content should not exceed 5 ml/100 g weld metal.
• Post-heating directly after welding also assists the removal of hydrogen. It should be performed at 200°C, directly after welding, holding for 5 min/mm material thickness, for at least one hour.
Straightness The maximum deviation from the straight line is 1 mm on a gauge length of 1,000 mm.
Ovality The ovality may amount to maximum 65 % of the total OD-tolerance.
Finish turned size Guaranteed finished turned size is valid up to a part length of max 3 x OD. For sizes with E470 tolerances the fin-ished turned size is guaranteed up to a part length of max 600 mm.
Tolerances, hot-rolled
Steel grades
Mechanical properties after heat treatment Recommended working temperatures for welding with ferritic consumables
Chemical composition
Tolerances, cold worked*
* Stress relieved
Machining recommendations for hollow bar inserts
Ovako 280/Sandvik Coromant P-LineHeat treatment Welding Sales offices and manufacturingMechanical properties,
hot-rolled condition
Definitionsap = cutting depth, mmfn = feed, mm/revvc = cutting speed, m/min4315 etc = Coromant gradePR, PM, PF = Coromant insert geometry
The diagrams are based on tests performed by Sandvik Coromant and Ovako on the Ovako 280 hollow bar with Coromant inserts of the given grades and geometries.
Rough turningCutting tool: CNMG 120412-PM, GC 4025Wear out time: 15 minutesWear out criterium: Vbmax 0.40 mmNose radius: 1.2 mmHolder: PCLNL 2525 M12Cutting fluid: Oemeta S33 V24 5 %
Fine turningCutting tool: CNMG 120404-PF CNMG 120408-PF GC 4015Wear out time: 15 minuterWear out criterium: Vbmax 0,30 mmHolder: PCLNL 2525 M12Cutting fluid: Oemeta S33 V24 5 %Cutting depth: 1,0 mm
Conversion factorsTool P15: x 1.1Tool P35: x 0.85Forged or milled surface: x 0.7–0.9
Intermittent machining: x 0.8–0.9Internal turning: x 0.8Unstable conditions: x 0.7–0.9Turning in E 470: x 0.7 (SS 2142)
Conversion factorsTool P10: x 1.1Tool P25: x 0.85Forged or milled surface: x 0.7–0.9
Intermittent machining: x 0.8–0.9Internal turning: x 0.8Unstable conditions: x 0.7–0.9Turning in E 470: x 0.7 (SS 2142)
The recommended preheating temperatures are based upon a heat input around 1.7 kJ/mm and that the hydrogen content does not exceed 5 ml/100 g weld metal.
Typical filler metals ESAB AWS EN
MMA OK 48.08 SFA/AWS A5.5 EN 499 E8018-G E 46 5 1Ni B 32 HS
MIG/ OK Autrod 12.64 SFA/AWS A5.18 EN 440MAG ER70S-6 G4Si1
SMAW OK Tubrod 14.05 SFA/AWS A5.28 EN 758 E70C-G T 42 4 Z M M 2 H10
Asia Pacific Phone: +65 96 759 052
Balkans, Greece and Cyprus Phone: +359 887 704733
Benelux Phone: +31 546 588 360
Bulgaria Phone: +359 887 704733
China Phone: +86 21 3366 2787
Czech Republic Phone +43 2682 90832
Finland Phone: +358 201 52155
France Phone: +33 3 8054 1515
Germany Phone: +49 211 25 040
Hungary Phone: +36 30 914 1920
Italy Phone: +39 51 690 0332
North America Phone: +1 803 802 1500
Poland Phone: +48 22 870 05 03
Romania Phone: +40 721 29 52 98
Russia Phone: +7 495 228 0780
Scandinavia Phone: +46 (0) 591 60 000
Slovakia Phone +43 2682 90832
United Kingdom Phone: +44 138 421 3940
MANUFACTURING
Ovako Sweden AB SE-813 82 Hofors Sweden Phone: +46 290 250 00
Nom. delivery size Guaranteed finished size, mmType OD wall ID Weight outer chucking inner chucking
mm mm mm kg/m OD ID OD ID
3020 30.7 6.10 18.5 3.70 30.0 20.0 29.20 19.20 CW
3525 35.7 6.10 23.5 4.47 35.0 25.0 34.20 24.20 CW
40204030
40.740.7
11.156.10
18.428.5
8.155.22
40.040.0
20.030.0
39.1039.20
19.1029.20
CWCW
452545304535
45.745.745.7
11.158.656.10
23.428.433.5
9.537.925.97
45.045.045.0
25.030.035.0
44.1044.1044.20
24.1029.2034.20
CWCWCW
50255030
50.750.7
13.6511.15
23.428.4
12.5110.90
50.050.0
25.030.0
49.1049.10
24.1029.10
CWCW
50355040
51.451.4
9.557.05
32.337.3
9.867.73
50.050.0
35.040.0
48.8048.80
34.0039.00
HRCW
5530553555405545
56.456.456.456.4
14.712.19.67.1
27.032.337.342.3
15.1213.1811.03
8.58
55.055.055.055.0
30.035.040.045.0
53.5053.8053.8053.80
28.7034.0039.0044.00
HRHRHRHR
6030603560406045
61.461.461.461.4
17.314.712.19.6
26.832.037.342.3
18.8216.9314.6712.21
60.060.060.060.0
30.035.040.045.0
58.3058.5058.8058.80
28.5033.7039.0044.00
HRHRHRHR
623462416251
63.663.663.6
16.312.37.4
31.139.148.9
18.9815.5110.20
62.262.262.2
34.241.851.6
60.6061.0061.00
32.8040.8050.60
HRHRHR
6535654065456550
66.466.466.466.4
17.414.712.19.6
31.737.042.347.3
20.9918.7416.1513.39
65.065.065.065.0
35.040.045.050.0
63.3063.5063.8063.80
33.4038.7044.0049.00
HRHRHRHR
70357040704570507055
71.471.471.471.471.4
20.017.414.712.19.6
31.536.742.047.252.3
25.3123.1320.5617.7014.57
70.070.070.070.070.0
35.040.045.050.055.0
68.0068.3068.5068.8068.80
33.2038.4043.7048.9054.00
HRHRHRHRHR
703870477057
71.671.671.6
18.313.88.4
35.044.054.8
24.0519.6713.09
70.270.270.2
38.446.957.6
68.4068.8069.00
36.7045.7056.50
HRHRHR
75407545755075557560
76.476.476.476.476.4
20.017.414.712.19.6
36.441.747.052.257.2
27.8225.2722.3719.1915.81
75.075.075.075.075.0
40.045.050.055.060.0
73.0073.3073.5073.8073.80
38.1043.4048.7053.9058.90
HRHRHRHRHR
HR = Hot rolled CW = Cold worked
Nom. delivery size Guaranteed finished size, mmType OD wall ID Weight outer chucking inner chucking
mm mm mm kg/m OD ID OD ID
804080458050805580608065
81.581.581.581.581.581.5
22.720.117.414.812.2
9.7
36.141.446.751.957.262.2
32.9230.3827.5124.3420.7817.10
80.080.080.080.080.080.0
40.045.050.055.060.065.0
77.8078.1078.4078.6078.9078.90
37.8043.1048.4053.6058.9063.90
HRHRHRHRHRHR
84478452
85.785.7
20.918.4
44.048.9
33.3530.54
84.284.2
47.752.4
82.2082.50
45.7050.60
HRHR
854585508555856085658570
86.586.586.586.586.586.5
22.720.117.514.812.2
9.7
41.146.451.656.962.267.2
35.7232.8629.7226.1722.2818.29
85.085.085.085.085.085.0
45.050.055.060.065.070.0
82.8083.1083.4083.6083.9083.90
42.8048.1053.3058.6063.9068.90
HRHRHRHRHRHR
9050895290559060906590709075
91.590.791.591.591.591.591.5
22.720.920.117.514.812.2
9.7
46.149.051.356.661.967.172.2
38.5235.9235.3931.8727.9923.8619.48
90.089.290.090.090.090.090.0
50.052.755.060.065.070.075.0
87.8087.2088.1088.4088.6088.9088.90
47.8050.7053.0058.3063.6068.8073.90
HRHRHRHRHRHRHR
9550955595609565957095759580
96.696.696.696.696.696.696.6
25.422.820.217.514.912.3
9.8
45.851.056.361.666.872.177.1
44.6041.5037.9934.1430.0225.4820.88
95.095.095.095.095.095.095.0
50.055.060.065.070.075.080.0
92.6092.9093.2093.4093.7094.0094.00
47.6052.8058.1063.4068.6073.9078.90
HRHRHRHRHRHRHR
1005010055100601006510070100751008010085
101.6101.6101.6101.6101.6101.6101.6101.6
28.125.422.820.217.614.912.3
9.8
45.550.856.061.366.571.877.182.1
50.8847.7344.3140.4836.3831.8626.9922.09
100.0100.0100.0100.0100.0100.0100.0100.0
50.055.060.065.070.075.080.085.0
97.4097.6097.9098.1098.4098.7098.9099.00
47.3052.6057.8063.1068.3073.6078.9083.90
HRHRHRHRHRHRHRHR
1055510560105651057010575105801058510590
106.7106.7106.7106.7106.7106.7106.7106.7
21.825.922.920.217.615.012.4
9.8
50.554.961.066.371.576.882.087.1
54.4751.6147.2543.0938.6733.8328.7423.42
105.0105.0105.0105.0105.0105.0105.0105.0
55.060.065.070.075.080.085.090.0
102.40102.70103.00103.20103.50103.70104.00104.00
52.3056.7062.8068.1073.3078.6086.8088.90
HRHRHRHRHRHRHRHR
Nom. delivery size Guaranteed finished size, mmType OD wall ID Weight outer chucking inner chucking
mm mm mm kg/m OD ID OD ID
110601106511166110701107511080110851109011095
111.7111.7112.7111.7111.7111.7111.7111.7111.7
28.225.525.422.920.317.615.012.4
9.8
55.460.761.966.071.276.581.887.092.1
58.0054.2154.6950.0745.6740.8435.6730.2624.63
110.0110.0111.0110.0110.0110.0110.0110.0110.0
60.065.066.270.075.080.085.090.095.0
107.40107.70108.70107.90108.20108.45108.70109.00109.00
57.2062.5063.7067.8073.0078.3083.6088.8094.00
HRHRHRHRHRHRHRHRHR
1156011565115701157511580115851159011595
116.7116.7116.7116.7116.7116.7116.7116.7
30.828.225.522.920.317.615.012.4
55.160.465.770.976.281.586.792.0
65.2561.4757.3552.9748.1743.0137.6231.78
115.0115.0115.0115.0115.0115.0115.0115.0
60.065.070.075.080.085.090.095.0
112.10112.40112.60112.90113.20113.40113.70113.90
56.9062.2067.5072.7078.0083.3088.5093.90
HRHRHRHRHRHRHRHR
117661177411782
118.8118.8118.8
28.524.520.0
61.969.978.9
63.3956.8948.63
117.0117.0117.0
66.574.182.7
114.40114.80115.30
63.7071.7080.70
HRHRHR
12065120701207512080120851209012095
120100
121.8121.8121.8121.8121.8121.8121.8121.8
30.928.225.623.020.317.715.112.4
60.165.470.675.981.286.491.797.0
69.2065.0960.7355.9550.8145.4439.6233.45
120.0120.0120.0120.0120.0120.0120.0120.0
65.070.075.080.085.090.095.0
100.0
117.20117.40117.70118.00118.20118.50118.70119.00
61.9067.2072.4077.7083.0088.2093.6098.90
HRHRHRHRHRHRHRHR
125701257512580125851259012595
125100125105125110
126.8126.8126.8126.8126.8126.8126.8126.8126.8
30.928.225.623.020.417.715.112.510.6
65.170.475.680.986.191.496.7101.9105.7
73.0068.5763.8958.7853.4247.6241.4835.1130.25
125.0125.0125.0125.0125.0125.0125.0125.0125.0
70.075.080.085.090.095.0
100.0105.0110.0
122.20122.40122.70123.00123.20123.50123.70124.00124.00
66.9072.2077.4082.7088.0093.3098.60
103.80107.70
HRHRHRHRHRHRHRHRHR
130701307513080130851309013095
130100130105
135.9135.9135.9135.9135.9135.9135.9135.9
33.630.928.325.723.120.417.815.2
64.870.175.380.685.891.196.4101.6
81.3776.9772.3067.2161.8856.1049.9743.62
130.0130.0130.0130.0130.0130.0130.0130.0
70.075.080.085.090.095.0
100.0105.0
127.00127.20127.50127.70128.00128.20128.50128.70
66.6071.9077.1082.4087.7093.0098.30
103.50
HRHRHRHRHRHRHRHR
Nom. delivery size Guaranteed finished size, mmType OD wall ID Weight outer chucking inner chucking
mm mm mm kg/m OD ID OD ID
1358013590
135100135110
136.9136.9136.9136.9
31.025.720.415.2
75.085.696.1106.6
80.8770.3758.6145.49
135.0135.0135.0135.0
80.090.0
100.0110.0
132.20132.70133.20133.80
76.8087.5098.00
108.60
HRHRHRHR
140751408013984140851409014095
140100140105140110140115
141.9141.9140.9141.9141.9141.9141.9141.9141.9141.9
36.233.631.031.028.325.723.120.417.815.2
69.574.778.980.085.390.595.8101.1106.3111.6
94.3589.7484.0284.6979.2873.6567.5661.1354.4847.36
140.0140.0139.0140.0140.0140.0140.0140.0140.0140.0
75.080.083.985.090.095.0
100.0105.0110.0115.0
136.65136.90136.20137.20137.40137.70138.00138.20138.50138.70
71.4076.6080.8081.9087.2092.4097.70
103.10108.30113.60
HRHRHRHRHRHRHRHRHRHR
14590145105145115145120
147.0147.0147.0147.0
31.023.117.915.2
85.0100.8111.3116.6
88.6870.5856.8549.41
145.0145.0145.0145.0
90.0105.0115.0120.0
142.20143.00143.50143.80
86.90102.80113.30118.70
HRHRHRHR
15080150851509015095
150100150105150110150115150120150125
152.0152.0152.0152.0152.0152.0152.0152.0152.0152.0
38.936.333.731.128.425.823.220.517.915.3
74.279.484.789.995.2100.5105.7111.0116.3121.5
108.50103.58
98.2192.6286.5780.1773.5666.4859.0551.43
150.0150.0150.0150.0150.0150.0150.0150.0150.0150.0
80.085.090.095.0
100.0105.0110.0115.0120.0125.0
146.40146.70146.95147.20147.50147.70148.00148.30148.50148.80
76.1081.3086.6091.8097.20
102.50107.70113.00118.40123.60
HRHRHRHRHRHRHRHRHRHR
15590155100155115155125155130
157.1157.1157.1157.1157.1
36.431.123.218.015.3
84.494.9110.7121.2126.5
108.2596.6476.6161.6053.50
155.0155.0155.0155.0155.0
90.0100.0115.0125.0130.0
151.75152.30153.10153.60153.85
86.3096.90
112.70123.30128.60
HRHRHRHRHR
160851609016095
160100160105160110160115160120160125160130160135
162.1162.1162.1162.1162.1162.1162.1162.1162.1162.1162.1
41.739.036.433.831.128.525.923.220.618.015.3
78.884.189.494.699.9105.2110.4115.7120.9126.2131.5
123.72118.40112.73106.83100.47
93.7786.8679.4771.8963.8155.39
160.0160.0160.0160.0160.0160.0160.0160.0160.0160.0160.0
85.090.095.0
100.0105.0110.0115.0120.0125.0130.0135.0
156.20156.50156.70157.00157.30157.50157.80158.00158.30158.60158.80
80.7086.0091.3096.60
101.90107.20112.50117.80123.00128.30133.70
HRHRHRHRHRHRHRHRHRHRHR
Nom. delivery size Guaranteed finished size, mmType OD wall ID Weight outer chucking inner chucking
mm mm mm kg/m OD ID OD ID
165100165110165120165130
167.1167.1167.1167.1
36.431.125.920.6
94.3104.9115.4125.9
117.33104.31
90.0574.43
165.0165.0165.0165.0
100.0110.0120.0130.0
161.70162.20162.75163.30
96.30106.90117.50128.00
HRHRHRHR
17095170105170110170115170120170125170130170135170140170145
172.2172.2172.2172.2172.2172.2172.2172.2172.2172.2
41.736.533.831.228.625.923.320.718.115.4
88.899.3104.6109.8115.1120.4125.6130.9136.1141.1
134.20122.03115.36108.49101.14
93.4585.5677.1868.6259.55
170.0170.0170.0170.0170.0170.0170.0170.0170.0170.0
95.0105.0110.0115.0120.0125.0130.0135.0140.0145.0
166.25166.80167.00167.30167.60167.80168.10168.30168.60168.90
90.80101.30106.60111.90117.20122.50127.80133.10138.30143.60
HRHRHRHRHRHRHRHRHRHR
180105180115180120180125180130180135180140180145180150180155180160
182.3182.3182.3182.3182.3182.3182.3182.3182.3182.3182.3
41.836.633.931.328.726.023.420.818.115.514.4
98.7109.2114.5119.8125.0130.3135.6140.8146.1151.4153.6
144.84131.38124.07116.41108.56100.22
91.5382.6773.2963.5759.44
180.0180.0180.0180.0180.0180.0180.0180.0180.0180.0180.0
105.0115.0120.0125.0130.0135.0140.0145.0150.0155.0157.1
176.30176.80177.10177.30177.60177.90178.10178.60178.65178.90179.00
100.70111.30116.60121.90127.20132.50137.80143.10148.40153.60155.90
HRHRHRHRHRHRHRHRHRHRHR
190130190140190145190150190160190165
192.3192.3192.3192.3192.3192.3
33.928.726.123.418.215.5
124.5135.0140.2145.5156.0161.3
132.43115.63106.80
97.4777.9567.58
190.0190.0190.0190.0190.0190.0
130.0140.0145.0150.0160.0165.0
187.00187.80187.80188.10188.60188.90
126.70137.20142.50147.80158.40163.70
HRHRHRHRHRHR
200125200135200140200145200150200160200165200170200180
202.4202.4202.4202.4202.4202.4202.4202.4202.4
43.036.734.031.428.823.520.918.215.3
116.4123.1134.4139.7144.9155.5160.7166.0174.0
169.04149.81141.20132.25123.12103.49
93.3582.6871.17
200.0200.0200.0200.0200.0200.0200.0200.0200.0
125.0135.0140.0145.0150.0160.0165.0170.0180.0
196.20196.80197.10197.30197.60197.90198.40198.60198.40
118.60131.30136.70142.00147.20157.90163.10168.40177.20
HRHRHRHRHRHRHRHRHR
Nom. delivery size Guaranteed finished size, mmType OD wall ID Weight outer chucking inner chucking
mm mm mm kg/m OD ID OD ID
210130210135210140210145210150210155210160210170210175210185
212.5212.5212.5212.5212.5212.5212.5212.5212.5212.5
44.642.039.436.734.131.528.823.620.919.1
123.3128.6133.8139.1144.3149.6154.9165.4170.7177.3
184.67176.44168.03159.11150.03140.42130.47109.74
98.7692.51
210.0210.0210.0210.0210.0210.0210.0210.0210.0210.0
130.0135.0140.0145.0150.0155.0160.0170.0175.0185.0
206.10206.30206.60206.80207.10207.40207.60208.15208.40208.60
125.50130.90136.10141.40146.60152.00157.30167.80173.20180.50
HRHRHRHRHRHRHRHRHR
HR*
220140220150220160220170220180
222.6222.6222.6222.6222.6
44.739.434.228.923.7
133.2143.8154.3164.8175.3
196.11178.01158.71138.05116.04
220.0220.0220.0220.0220.0
140.0150.0160.0170.0180.0
216.10216.60217.50217.70218.20
135.50146.20156.70167.30177.80
HRHRHRHRHR
230145230155230170230180230190230200
232.7232.7232.7232.7233.0233.6
47.442.234.329.023.922.4
137.9148.4164.2174.8185.3188.8
216.61198.07167.62145.47123.02116.67
230.0230.0230.0230.0230.0230.0
145.0155.0170.0180.0190.0200.0
225.90226.40227.20227.70228.50229.45
140.20150.80166.70177.30187.90191.40
HRHRHRHRHRHR
240175240190240200
246.3242.7242.7
40.929.025.8
164.5184.7191.2
207.00152.84137.77
240.0240.0240.0
175.0190.0200.0
235.90237.70238.20
168.70187.30197.90
HR*HRHR
250140250150250160250170250180250190250200250220
256.6256.6256.6256.6256.6256.6256.6256.6
65.460.054.649.243.838.533.122.8
125.7136.5147.3158.1168.9179.6190.4210.9
308.20290.64271.74251.35229.62206.56182.00131.46
250.0250.0250.0250.0250.0250.0250.0250.0
140.0150.0160.0170.0180.0190.0200.0220.0
242.40243.30244.10244.90245.70246.50247.30247.70
130.00140.80151.70162.50173.30184.00194.00215.30
HR* HR* HR* HR* HR* HR* HR* HR*
* Tolerance according to En 10294-1
Ovako develops high-tech steel solutions for, and in coopera-tion with, its customers in the bearing, transport and man-ufacturing industries. Our steel makes our customers’ end products more resilient and extends their useful life, ultimately resulting in smarter, more energy-efficient and more environ-mentally-friendly products. Our production is based on recycled scrap and includes steel in the form of bar, tube, ring and pre-components. Ovako has over 3,000 employees in more than 30 countries. Ovako’s sales in 2017 amounted to EUR 921 million. Since June 2018, Ovako is part of the Japanese steel corporation Nippon Steel & Sumitomo Metal Corporation that employs 92,000 globally and has a revenue of EUR 37 billion. For more information, please visit us at www.ovako.com and www.nssmc.com.
Ovako Sweden ABSE-813 82 Hofors, Sweden
Tel: +46 290 250 00
CO
-74
GB
18:1
0 ©O
vako
201
8
Stock sizes