Your spe­cia­list for par­al­lel keys …
Gi­ve us a call. We will be plea­sed to ad­vi­se you.

fon: +49 (0)2391 91796–0
fax: +49 (0)2391 91796–30

Materials

We stock an ex­ten­si­ve ran­ge of pri­ma­ry materials:
  • S 235
  • S 355
  • C 45
  • C 60
  • C 70
  • 16 Mn Cr 5
  • 20 Mn Cr 5
  • 25 Cr Mo (S) 4
  • 34 Cr Mo (S) 4
  • 42 Cr Mo (S) 4
  • 50 Cr Mo (S) 4
  • 30 Cr Ni Mo 8
  • 34 Cr Ni Mo 6

Materials

We stock an ex­ten­si­ve ran­ge of pri­ma­ry materials:
  • S 235
  • S 355
  • C 45
  • C 60
  • C 70
  • 16 Mn Cr 5
  • 20 Mn Cr 5
  • 25 Cr Mo (S) 4
  • 34 Cr Mo (S) 4
  • 42 Cr Mo (S) 4
  • 50 Cr Mo (S) 4
  • 30 Cr Ni Mo 8
  • 34 Cr Ni Mo 6

Tool steel

1.2080 / 1.2379 / 1.2436 / 1.2842

Stainless steel — Nirosta

1.4021 / 1.4057 / 1.4122 / 1.4301 / 1.4460 / 1.4462 / 1.4501 / 1.4571 / 1.4828

Special alloys

Mo­nel / Ico­nel / Hastelloy

Titanium alloys

As well as ma­ny non-fer­rous me­tals such as alu­mi­ni­um, bron­ze and cop­per al­loys and spe­cial gra­des too num­e­rous for us to list he­re… Goods not in stock can be pro­cu­red and de­li­ver­ed quick­ly, just ask!

Heat treatments

an­nea­led / har­den­ed and tem­pe­red / har­den­ed / ful­ly har­den­ed / ca­se-har­den­ed / nitrided

Surface protection

gal­va­nis­ed / ni­ckel-pla­ted / phos­pha­tis­ed / burnished

Approvals and certificates

DIN/EN 10204 / 2.2 / 2.3 / 3.1 B as well as by all com­pa­nies such as GL / DB / LRS / ABS are possible.

Initial Sampling

ac­cor­ding to VDA Le­vel 3 in­clu­ding IMDS re­gis­tra­ti­on of your material

Contact

Contact form

    Contact details
    Crum­men­erl GmbH (Of­fice)
    Ban­ne­wert­hstr. 18
    58840 Plettenberg
    Germany

    Crum­men­erl GmbH (goods re­cei­ving / goods is­sue / truck access)
    Ban­ne­wert­hstr. 24c
    58840 Plettenberg
    Germany

    Pho­ne: +49 2391 91796–0
    Fax: +49 2391 91796–30
    Mail: info@crummenerl-gmbh.de
    Web: www.crummenerl-gmbh.de

    Contact details

    Crum­men­erl GmbH (Of­fice)
    Ban­ne­wert­hstr. 18
    58840 Plettenberg
    Germany

    Crum­men­erl GmbH (goods re­cei­ving / goods is­sue / truck access)
    Ban­ne­wert­hstr. 24c
    58840 Plettenberg
    Germany

    Pho­ne: +49 2391 91796–0
    Fax: +49 2391 91796–30
    Mail: info@crummenerl-gmbh.de
    Web: www.crummenerl-gmbh.de

    Contact form