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Screws, bolts, turned parts (as per drawing) as well as accessories for mounting parts are available in steel grades listed below. Depending on the quantity ordered,we can offer you additional steel grades; if necessary, also with testing certificate.


Ferritic /
austenic steels |
1.4460 |
1.4462 |
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Low temperature steels |
1.5680 |
1.7219 |
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| Heat-resisting steels |
1.4828 |
1.4841 |
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| Austenite steels |
1.4301 |
1.4305 |
1.4313 |
1.4435 |
1.4436 |
1.4439 |
1.4429 |
1.4541 |
1.4571 |

Q & T steels |
1.1181 |
1.1191 |
1.6580 |
1.6582 |
1.7218 |
1.7220 |
1.7225 |
1.8519 |
1.7707 |

| Special materials |
1.4529 |
1.4539 |
Titan/Hastelloy/C,B,X/Monel/Inconel/Kunststoffe
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| Highly creep resistant steels |
1.4913 |
1.4923 |
1.4939 |
1.4962 |
1.4980 |
1.4981 |
1.4986 |
2.4951 |
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Martensitic steels |
1.4006 |
1.4021 |
1.4057 |
1.4104 |
1.4120 |
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Steel grade materials |
3.3/4.6/4.8/5.6/5.8/6.6./6.8/6.9/8.8/10.9/12.9/14.9
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Copper- and bronze alloys |
2.0570 |
2.0855 |
2.0966 |
2.1030 |
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Heat-resistant steels |
1.1181 |
1.5415 |
1.7258 |
1.7335 |
1.7380 |
1.7709 |
1.7711 |
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Depending on the quantity we can offer you
further steel grades materials not mentioned here.

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