1. Brands Standards C Si Mn Ni Cr Mo Cu S P Others Rm max. Uses
UGI HQ201CU
-
-
Min
Max
-
0.03
-
0.5
7.5
8.5
5.0
5.5
14.5
15.5
-
0.5
3.0
3.5
-
0.005
-
0.04
-
N <0.05
520 Economical grade
UGI HQ305-2
EN 1.4303
AISI 305
Min
Max
0.04
0.06
0.3
0.6
1.3
1.7
12.0
12.5
17.0
18.0
-
0.5
-
0.5
-
0.010
-
0.04
-
N <0.05
560
Low carbon grade - A2
- Very severe heading -
Non-magnetic properties
UGI HQ309-1
EN 1.4833
AISI 309
Min
Max
0.07
0.1
0.3
0.6
1.5
2.0
13.00
13.75
23.5
24.5
-
-
-
0.15
-
0.010
-
0.02
-
N <0.06
695
Heat resisting grade for
temp. ≤1000°C
Industrial frunaces
application
UGI HQ317L
EN 1.4438
AISI 317L
Min
Max
-
0.02
0.3
0.6
1.5
2.0
14.0
15.0
18.5
19.5
3.5
4.0
-
0.5
-
0.010
-
0.025
-
N <0.06
660
Very good corrosion
resistance
UGI HQ4301-1
UGI HQ304-1
EN 1.4301
AISI 304
Min
Max
0.04
0.06
0.2
0.6
1.0
1.5
8.0
9.0
18.0
19.0
-
0.5
-
0.5
-
0.015
-
0.04
-
N <0.06
660 Basic grade A2
UGI HQ4301-3
UGI HQ304-3
EN 1.4301
AISI 304
Min
Max
0.02
0.04
0.2
0.6
1.0
1.5
9.0
10.0
18.0
19.0
-
0.5
0.50
0.75
-
0.015
-
0.04
-
N <0.03
590 Basic grade A2
UGI HQ4303
UGI HQ305
EN 1.4303
AISI 305
Min
Max
-
0.03
-
0.75
-
1.5
11.0
12.0
18.0
19.0
-
0.5
-
0.7
-
0.015
-
0.035
-
N <0.04
560
Low carbon grade - A2 -
Severe heading
Clamping collars
UGI HQ4306
UGI HQ304L-2
EN 1.4306
AISI 304L
Min
Max
-
0.03
-
1.0
0.5
1.0
10.0
11.0
18.0
19.0
-
0.5
-
0.5
-
0.015
-
0.04
-
N <0.04
560
Low carbon grade - A2
Difficult heading
UGI HQ4307
UGI HQ304L-1
EN 1.4307
AISI 304L
Min
Max
-
0.03
-
1.0
1.0
1.5
9.2
10.0
18.0
19.0
-
0.5
-
0.75
-
0.015
-
0.04
-
N <0.04
590
Basic low carbon grade
- A2
UGI HQ4401
UGI HQ316
EN 1.4401
AISI 316
Min
Max
0.04
0.07
-
1.0
-
2.0
10.5
11.5
16.5
17.5
2.0
2.5
-
0.5
-
0.015
-
0.04
-
N <0.05
600 Basic grade A4
UGI HQ4404
UGI HQ316L
EN 1.4404
AISI 316L
Min
Max
-
0.03
-
1.0
-
2.0
11.0
12.0
16.5
17.5
2.0
2.5
-
0.5
-
0.015
-
0.04
-
N <0.04
590
Basic low carbon grade
- A4
UGI HQ4404X4
UGI HQ316LX4
EN 1.4404
AISI 316L
Min
Max
-
0.025
-
0.8
1.5
2.0
11.0
12.0
16.5
17.0
2.0
2.5
-
1.0
-
0.010
-
0.03
-
-
590
Low carbon grade - A4
Difficult heading
UGI HQ4435
UGI HQ316LMo
EN 1.4435
AISI 316L
Min
Max
-
0.025
-
0.75
1.25
2.00
12.5
13.5
16.75
17.75
2.5
3.0
-
0.5
-
0.010
-
0.03
-
N <0.05
570
Low carbon grade
Severe heading
UGI HQ4539
UGI HQ904L
EN 1.4539
AISI 904L
Min
Max
-
0.02
-
0.7
-
2.0
24.0
25.0
19.0
20.0
4.0
5.0
1.2
2.0
-
0.010
-
0.030
-
N <0.06
640 Very high acid resistance
UGI HQ4541
1.4541
UNS S32100
Min
Max
-
0.06
-
1.0
-
2.0
9.5
10.5
17.0
18.0
-
0.5
-
0.5
-
0.015
-
0.040
Ti 5xC
0.60
570
Basic grade Titanium
stabilised
UGI HQ4560 EN 1.4560
Min
Max
-
0.03
-
1.0
1.5
2.0
8.3
9.0
18.0
19.0
-
0.3
1.5
2.0
-
0.010
-
0.04
-
N <0.06
580 Basic grade with Cu - A2
UGI HQ4567-2
UGI HQ 302-2
EN 1.4567
302HQ
AISI 304Cu
Min
Max
-
0.03
-
0.75
-
2.0
9.0
10.0
17.0
18.0
-
0.5
3.0
3.5
-
0.010
-
0.04
-
N <0.03
510
Cu grade - A2
Severe heading
UGI HQ4567-3
UGI HQ302-3
EN 1.4567
302HQ
AISI 304Cu
Min
Max
-
0.025
0.4
0.75
1.0
2.0
9.5
10.0
17.0
19.0
-
0.5
3.3
4.0
-
0.010
-
0.04
-
N <0.03
510
Cu grade - A2
Very severe heading
UGI HQ4571
EN 1.4571
316Ti “type”
Min
Max
-
0.05
-
1.0
-
2.0
11.0
12.0
16.5
17.5
2.0
2.5
-
0.5
-
0.015
-
0.04
Ti 5xC
0.60
550 Basic grade stabilised
UGI HQ4578
UGI HQ316LCu
EN 1.4578
Min
Max
-
0.025
-
0.8
-
1.0
10.0
11.0
16.5
17.5
2.0
2.5
3.0
3.5
-
0.010
-
0.04
-
-
530
Basic grade with copper
- A4
UGI HQ4828 EN 1.4828
Min
Max
0.04
0.07
1.6
2.0
-
2.0
11.0
12.0
19.0
20.0
-
-
-
-
-
0.015
-
0.04
-
N <0.06
630 Heat resisting grade
UGI HQ4841
UGI HQ314
EN 1.4841
AISI 314
Min
Max
-
0.08
2.0
2.5
-
2.0
19.0
21.0
24.0
26.0
-
-
-
-
-
0.015
-
0.040
-
N <0.05
620
High corrosion and
oxidation resistance
UGI HQ4845
UGI HQ310S
EN 1.4845
AISI 310S
Min
Max
0.05
0.10
-
1.0
-
2.0
19.0
21.0
24
26
-
-
-
-
-
0.015
-
0.04
-
N <0.05
550
High corrosion and
oxidation resistance
Stainless steel wire rod
for cold heading application
Austenitic

2. Brands Standards C Si Mn Ni Cr Mo Cu S P Others Rm max. Uses
UGI HQ4000
UGI HQ410L
EN 1.4000
AISI 410S
Min
Max
-
0.03
-
0.5
-
1.0
-
0.5
13.0
13.5
-
-
-
-
-
0.010
-
0.03
-
N <0.07
560
Vey low mechanical properties
Common screws, bolts, etc.
UGI HQ4006-1
UGI HQ410-1
EN 1.4006
Min
Max
0.09
0.12
-
0.5
-
0.6
-
0.6
13.0
13.5
-
0.75
-
0.75
-
0.015
-
0.03
-
N <0.07
610
Low mechanical properties
Clamping collar screws
UGI HQ4006-3
UGI HQ410-3
EN 1.4006
AISI 410
Min
Max
0.10
0.13
-
0.75
0.25
0.75
-
0.75
11.5
12.0
-
0.5
-
0.5
-
0.015
-
0.04
N <0.05
Al <0.03
570
Low mechanical properties
Self-drilling screws
UGI HQ4021
EN 1.4021
AISI 420
Min
Max
0.18
0.21
-
0.7
-
1.0
-
0.5
13.0
14.0
-
0.5
-
-
-
0.015
-
0.03
-
-
670 Medium mechanical properties
UGI HQ4028
UGI HQ420B
EN 1.4028
AISI 420
Min
Max
0.28
0.32
-
0.7
-
1.0
-
0.5
13.0
14.0
-
0.5
-
-
0.015
-
0.03
-
-
720 Medium mechanical properties
UGI HQ4034
EN 1.4034
AISI 420
Min
Max
0.43
0.47
-
0.7
-
1.0
-
0.5
13.0
14.0
-
-
-
0.5
-
0.015
-
0.04
-
-
750
High mechanical properties
Balls
UGI HQ4542
UGI HQ630
EN 1.4542
AISI 630
Min
Max
-
0.06
-
0.6
-
1.0
4.5
5.0
15.5
16.5
-
0.5
3.0
4.0
0.01
0.025
-
0.025
Nb 5xC/0.45 980
Very high mechanical
properties
UGI HQ4913 EN 1.4913
Min
Max
0.18
0.22
-
0.5
0.3
0.8
0.3
0.8
10.0
11.5
0.5
1.0
-
-
-
0.010
-
0.02
V 0.10/0.15
Nb 0.25/0.50
620 High temperature resistance
UGI HQ4922 EN 1.4922
Min
Max
0.18
0.22
-
0.8
-
1.0
0.3
0.8
11.0
12.0
0.8
1.2
-
0.3
-
0.020
-
0.03
V >0.25
0.35
640 High temperature resistance
UGI HQ4923 EN 1.4923
Min
Max
0.18
0.22
-
0.8
-
1.0
0.3
0.8
11.0
12.0
0.8
1.2
-
0.3
-
0.020
-
0.03
V >0.25
0.35
640 High temperature resistance
Brands Standards C Si Mn Ni Cr Mo Cu S P Nb Rm max. Uses
UGI HQ4016
UGI HQ430L
EN 1.4016
AISI 430
Min
Max
-
0.03
-
0.5
-
0.6
-
0.3
16.0
17.0
-
0.5
-
0.2
-
0.015
-
0.03
-
-
490
Basic grade
Common screws, bolts, etc.
UGI HQ4113
UGI HQ434
EN 1.4113
AISI 434
Min
Max
-
0.05
-
1.0
-
0.8
-
0.5
16.0
17.0
0.9
1.2
-
-
-
0.025
-
0.04
-
-
570
Molybdenum grade
Corrosion resistance
UGI HQ4511 EN 1.4511
Min
Max
-
0.02
-
0.5
-
0.6
-
0.3
16.0
17.0
-
0.5
-
0.2
-
0.015
-
0.04
12XC et 7(C+N)
0.3
470
Colombium stabilised grade
Hooks for exhaust lines
UGI HQ4601-1
UGI HQ409Cb-1
EN 1.4601
AISI 409Cb
Min
Max
-
0.05
0.3
0.7
0.3
0.8
0.2
0.5
11.0
12.0
-
0.5
-
-
-
0.010
-
0.025
10 X C
0.6
530
Colombium stabilised grade
Hooks for exhaust lines
UGI HQ4601-2
UGI HQ409Cb-2
EN 1.4601
AISI 409Cb
Min
Max
0.025
0.050
0.5
0.75
0.4
0.75
-
0.5
11.0
11.75
-
0.5
-
-
-
0.015
-
0.025
10 X C
0.6
490
Colombium stabilised grade
Hooks for exhaust lines
Brands Standards C Si Mn Ni Cr Mo Cu S P Others Rm max. Uses
UGI HQ4462
EN 1.4462
UNS S31803
Min
Max
-
0.03
-
0.75
1.0
2.0
5.0
6.0
22.0
23.0
2.5
3.5
-
0.5
-
0.01
-
0.035
N 0.12
0.2
830
Martensitic
Ferritic
Duplex
Ugitech SA
France
Avenue Paul Girod
CS90100
73403 UGINE Cedex
www.ugitech.com
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03-2014–D2297EN