| Product-name. |
Values in weight % |
Deposit
hardness |
Main applications |
| C |
Si |
Mn |
Cr |
Ni |
Mo |
Co |
Nb |
V |
W |
Oth. |
| WORKHARDENING
AUSTENITIC HARDFACING |
| Corthal®
200 K |
0,1 |
0,4 |
6 |
19 |
8,5 |
|
|
|
|
|
|
180-200
HB
hardened 400 HB |
austenitic, work hardening,
buffer layer impact-proof,
frogs, coarse crusher, crusher
jaws, rolls, rails, beaters |
| Corthal® 240 K |
1 |
0,4 |
14 |
4 |
0,6 |
|
|
|
|
|
|
200-230 HB
verfestigt 450 HB |
| Corthal®
250 K |
0,4 |
0,4 |
16 |
14 |
1,2 |
0,6 |
|
|
0,2 |
|
|
220-250
HB
hardened 500 HB |
| Product-name. |
Values in weight % |
Deposit
hardness |
Main applications |
| C |
Si |
Mn |
Cr |
Ni |
Mo |
Co |
Nb |
V |
W |
Oth. |
| IMPACT
RESISTANT APPLICATIONS |
| Corthal® 300 |
0,1 |
0,5 |
1,5 |
1,5 |
|
0,4 |
|
|
|
|
|
280-325 HB |
cable rolls, shafts, wheels,
build up welding |
| Corthal®
310 |
0,12 |
|
|
11,5 |
2 |
1 |
|
0,2 |
0,1 |
|
|
43-45
HRC |
continous
casting rolls |
| Corthal® 337 |
0,20 |
|
|
5 |
0,2 |
4 |
|
|
|
|
|
48-50 HRC |
|
| Corthal®
356 |
0,05 |
|
|
17 |
4 |
1 |
|
0,2 |
0,2 |
|
|
40-42
HRC |
|
| Corthal® 400 |
0,15 |
|
|
2,5 |
|
0,4 |
|
|
|
|
|
38-42 HRC |
|
| Corthal®
440 |
0,25 |
|
|
12 |
2,3 |
1,5 |
|
|
1 |
|
|
bis
480 HB |
|
| Corthal® 450 |
0,2 |
|
|
4,5 |
|
0,3 |
|
|
|
|
|
42-45 HRC |
|
| Corthal®
476 |
0,25 |
|
|
16,5 |
4 |
1,5 |
1,5 |
|
1 |
1 |
|
48-50
HRC |
|
| Corthal® 502 |
0,3 |
|
|
12,5 |
|
1,5 |
2 |
|
2 |
1 |
|
48-51 HRC |
hot hardening treatment,
steel mill rolls |
| Corthal®
580 |
0,35 |
|
|
5 |
|
1,5 |
|
|
0,4 |
1,2 |
|
48-52
HRC |
hot
working tools, guiding
rolls |
| Corthal® 603 |
0,25 |
|
|
6 |
|
1,5 |
|
|
1,5 |
1,3 |
|
46-48HRC |
blast furnance bells, sealing |
| Corthal®
600TiC |
1,8 |
|
1,4 |
7 |
|
1,4 |
|
|
|
|
Ti
5 |
54-56
HRC |
cement
crusher rolls |
| Corthal® 600 |
0,5 |
1 |
3 |
6,5 |
|
0,8 |
|
|
0,4 |
|
|
54-56 HRC |
dredging parts, gravel
pumps, blowbars screws,
crusher hammers, drive
tumblers, road constructions,
bucket teeth, rock processing
and recycling |
| Corthal®
601 |
0,5 |
1 |
3 |
6 |
|
1,6 |
|
|
1,5 |
1 |
|
55-58
HRC |
| Corthal® 606 |
0,6 |
0,9 |
2,5 |
4,5 |
|
|
|
|
|
|
|
55-57 HRC |
| Corthal®
609 |
0,5 |
2,7 |
|
9,5 |
|
|
|
|
|
|
|
56-57
HRC |
| Corthal® 612 |
0,5 |
0,9 |
1,2 |
12,5 |
|
|
|
|
|
|
|
54-56 HRC |
suction dredger, gravel
pumps, valves |
| Corthal®
622 |
0,65 |
|
|
5 |
0,6 |
1 |
|
3,3 |
|
|
|
55-58
HRC |
blooming
and slabbing mill
rolls |
| Corthal® 634 |
0,4 |
|
|
16 |
0,3 |
1 |
|
|
0,3 |
|
|
53-56 HRC |
mixer paddles, corrosion
resistant |
| TOOL
STEELS |
| Corthal®
WZ 50 |
0,3 |
|
|
2,5
|
|
|
|
|
0,6 |
4,5 |
|
48-50
HRC |
mandrel, upsetting die forging
tools, hot shear blades |
| Corthal® WZ 55 |
0,3 |
|
|
2,5 |
|
|
2 |
|
0,3 |
7 |
|
53-56 HRC |
| Corthal®
WZ 59 |
0,60 |
|
|
4 |
|
3,5 |
|
|
|
3,5 |
|
57-59
HRC |
hot
and cold working tools |
| Corthal® WZ 6356 |
0,03 |
|
|
|
18 |
4 |
12 |
|
|
|
Ti+ |
~ 35 HRC
warm hardened
51 HRC |
Al-idustry, Al-presser die
casting |
| Corthal®
42 |
1,8 |
0,9 |
1,2 |
28 |
3 |
0,8 |
|
|
|
|
|
41-44
HRC |
chemical
industry, palm oil
screws |
| Corthal® 50 |
3 |
1,8 |
1,8 |
16,5 |
|
|
|
|
|
|
|
50-54 HRC |
trash crushing, impact
resistance |
| Corthal®
55 |
5 |
|
|
28 |
|
|
|
|
|
|
|
|
trash
crushing, impact
resistance |
| ABRASION
RESISTANT APPLICATIONS |
| Corthal® 55 Mo |
5 |
1,7 |
|
27 |
|
1,3 |
|
|
|
|
B+ |
55-59 HRC |
pumps, mixer parts, conveyer
screws |
| Corthal®
56 |
5,5 |
1 |
|
32 |
|
|
|
|
|
|
|
57-60
HRC |
crusher
rolls, coal crusher
cones, liners |
| Corthal® 59 |
5 |
1,5 |
|
32 |
|
|
|
|
|
|
|
60-64 HRC |
wear plates |
| Corthal®
59 L |
3,7 |
1,2 |
|
32 |
|
0,5 |
|
|
|
|
|
59-61
HRC |
pumps,
impeller screws, track
hoppers |
| Product-name |
Values in weight % |
Deposit
hardness |
Main applications |
| C |
Si |
Mn |
Cr |
Ni |
Mo |
Nb |
v |
w |
Oth. |
| Corthal® 60 |
5,4 |
1,1 |
|
22 |
|
|
7 |
|
|
|
61-63 HRC |
steel, coal, cement and
mineral industry |
| Corthal®
61 |
5,4 |
|
|
22 |
|
|
7 |
|
|
B+ |
62-65 HRC |
fan
blades, excavator scoops,
bucket lips |
| Corthal® 62 |
5,5 |
1,2 |
|
22 |
|
|
3 |
|
|
|
60-63 HRC |
wear plates, pelletizer, rollermill
table |
| Corthal®
64 |
3,8 |
|
|
22 |
|
|
|
0,8 |
0,8 |
B
1,0 |
62-64 HRC |
cement,
mineral and brick
industry |
| Corthal® 65 |
5,2 |
|
|
21 |
|
7 |
7 |
1 |
2 |
|
63-65 HRC |
parts in screening units |
| Corthal®
66 |
4 |
1,1 |
|
19 |
|
0,3 |
13 |
0,4 |
|
B
1,5 |
67-69 HRC |
bells
and chutes, high heat
and abrasion resistance |
| Corthal® 67 |
5 |
1 |
|
22 |
|
|
|
10 |
|
|
64-67 HRC |
cement and concrete pumps,
slurry pumps |
| Corthal®
68 |
5 |
0,8 |
|
38 |
|
|
|
|
|
B 2 |
66-68 HRC |
coke
oven screens,
pulverizerhammers |
| Corthal® 69 |
5,2 |
0,7 |
|
32,5 |
|
|
5,5 |
|
|
B 1,5 |
64-67 HRC |
concrete-industry, mixer
parts, scrapers |
| Corthal®
70 |
5,2 |
1 |
|
27 |
|
|
|
7 |
|
|
62-64 HRC |
grinding
plant parts, cone
crusher |
| Corthal® 72 |
5 |
1,2 |
|
27 |
|
3 |
9 |
1 |
2 |
B 1,5 |
60-63 HRC |
crusher plant parts, sinter
wheel breakers |
| Corthal®
75 |
5,5 |
1,2 |
0,6 |
22,5 |
|
4 |
6,2 |
0,8 |
1,4 |
|
62,64 HRC |
slag
conveyer screws, hot
sinterbreaker |
| Corthal® 78 |
5,5 |
1,3 |
|
16 |
|
|
6,5 |
6 |
|
B 1 |
64-68 >HRC |
mining and clinker industry,
concrete pumps |
| Corthal®
87 |
5,2 |
1,2 |
1 |
29 |
|
|
7 |
|
|
B+ |
64-66 HRC |
ore
dressing tools, rubber
mixing blades |
| Corthal®l 720 |
0,5 |
1,2 |
1,5 |
|
3 |
|
|
+ |
|
B 4,8 |
64-68 HRC |
wire for welding in one layer |
| WSC
DUR Fe |
C, Cr, Co, W - tool steel
matrix with build-in tungsten
carbides (58%) |
matrix: 65-67 HRC
carbide: ~ 2400
HV0,4 |
Tiefbohrtechnik,
Mineralverschleiί |
| WSC DUR Ni |
Ni, Si, Cr, B
Matrix with build-in fused tungsten
carbides (62%) |
matrix: 54-56 HRC
carbide: ~ 2400
HV0,4 |
hoch Wolfram-Karbid-haltig,
hφchste Abrasion |
| Product-name |
Values in weight % |
Deposit
hardness |
Main applications |
| C |
Si |
Mn |
Cr |
Ni |
Mo |
Co |
Nb |
v |
W |
Fe |
| NICKEL-BASE-ALLOYS |
| Thaloy®
C |
0,1 |
|
|
16 |
R |
17 |
|
|
|
5 |
<7 |
250-280
HB
hardened |
hot forging die, forging plant
parts, hot shear blades,
forging counter die, |
| Thaloy® Co |
0,08 |
|
|
16 |
R |
16 |
2,5 |
|
0,35 |
4,5 |
<5 |
200-240 HB
hardened 420 HB |
| Thaloy®
520 |
0,05 |
|
|
19 |
R |
5 |
11 |
|
0,3 |
5 |
|
32-35
HRC
hard.35-45 HRC |
| Thaloy® 625 |
0,05 |
|
0,5 |
22 |
R |
|
|
|
|
|
|
Rm:750 MPa
strain: 30% |
chemical industry, furnance
parts |
| Thaloy®
SE21/35 |
0,1 |
4,5 |
|
22 |
R |
|
|
|
|
|
|
33-36
HRC |
fittings, chemical industry,
food industry, nuclear
technology, extrusion screws |
| Thaloy® SE6/40 |
0,35 |
4,5 |
|
22 |
R |
|
|
|
|
|
|
41-43 HRC |
| Thaloy®
SE12/45 |
0,4 |
5,5 |
0,4 |
25 |
basis |
|
|
|
|
2 |
<5 |
46-50
HRC |
| Thaloy® SE1/58 |
0,75 |
4,2 |
|
13,5 |
R |
|
|
|
|
|
|
55-60 HRC |
| CAST
IRON WELDING |
| NIFE
36 |
|
|
3 |
|
36 |
|
|
|
|
|
R |
140-160
HB |
cast iron wire for welding
GGG, centrifugal cast iron,
tempered cast iron etc. |
| NIFE 60/40 |
|
|
4 |
|
R |
|
|
|
|
|
40 |
160-190 HB |
| Product-name |
Values in weight % |
Deposit
hardness |
Main applications |
| C |
Si |
Mn |
Cr |
Ni |
Mo |
Nb |
Oth. |
| Corthal®
4009 |
0,12 |
0,8 |
1,2 |
13,5 |
|
0,5 |
|
|
300-350 HB |
bride bearings, sealing
surfaces, corrosion slide ring
sealing, roller bearings
centrifuge, valves, continuos
casting rolls |
| Corthal® 4015 |
0,10 |
|
|
17 |
|
|
|
|
220-240 HB |
| Corthal®
4028 |
0,30 |
|
|
13,5 |
|
0,5 |
|
|
46-48 HRC |
| Corthal® 4115 |
0,20 |
|
|
17 |
|
1 |
|
|
42-44 HRC |
| Corthal®
4122 |
0,35 |
|
|
17 |
|
1 |
|
|
48-52 HRC |
| Corthal® 4351 |
0,05 |
0,9 |
1,1 |
14 |
|
0,75 |
|
|
38-41 HRC |
| Corthal®
4370 |
0,06 |
|
6,5 |
19 |
|
|
|
|
180-200 HB |
| Corthal® 4459 |
0,04 |
|
|
22 |
|
3 |
|
|
180-200 HB |
| Corthal®
29/9 |
0,12 |
0,5 |
1,5 |
29 |
|
|
|
|
210-230 HB |
| Corthal® SER |
<0,1 |
4,3 |
4,5 |
18 |
|
5,5 |
|
|
43-45 HRC
hot hardened 53-57
HRC |
slide ways,
sealing surfaces |
| Corthal®
35 |
<0,1 |
1,3 |
1 |
29 |
|
|
|
B 3 |
38-42 HRC |
high corrosion resistance,
stellite substitute |
| Thalit6 |
1,1 |
1 |
0,6 |
28 |
|
|
|
|
|
|
|
|
|
| Thalit12 |
1,4 |
0,8 |
0,1 |
29 |
|
|
|
|
|
|
|
|
|
| Thalit21 |
0,25 |
0,8 |
0,3 |
27 |
2,5 |
2,5 |
|
|
|
|
|
|
|
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