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title: "Kaltfließpressstähle — 156 Sorten mit Zusammensetzung"
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![Kaltfließpressstähle](/images/uploads/975d5481-ccda-41cd-ae59-c6ed6b908d03/cold-extrusion-steels-category-extruded-slugs-1920x1080.jpg)

Kategorie · 156 Sorten

# Kaltfließpressstähle

Kaltfließpressstähle sind Werkstoffe für den Maschinenbau, die durch Kaltumformen und Fließpressen zu Bauteilen geformt werden. Sie verbinden die für erhebliche plastische Verformungen erforderliche Duktilität mit der für kaltumgeformte Verbindungselemente, Automobilteile und andere Präzisionsbauteile erforderlichen Festigkeit und Zähigkeit.

| Sorte | Werkstoffnummer | C | P | S | Mn | Si | Cr |
|---|---|---|---|---|---|---|---|
| [SWRCH10R](/de/werkstoffe/jis/swrch10r "SWRCH10R") | — | 0.08 - 0.13 | max 0.04 | max 0.04 | 0.3 - 0.6 | — | max 0.2 |
| [SCr435HRCH](/de/werkstoffe/jis/scr435hrch "SCr435HRCH") | — | 0.32 - 0.39 | max 0.03 | max 0.03 | 0.55 - 0.95 | 0.15 - 0.35 | 0.85 - 1.25 |
| [SWRCHB334](/de/werkstoffe/jis/swrchb334 "SWRCHB334") | — | 0.31 - 0.37 | max 0.03 | max 0.03 | 0.7 - 1 | 0.1 - 0.35 | — |
| [SWCH6A](/de/werkstoffe/jis/swch6a "SWCH6A") | — | — | — | — | — | — | — |
| [SWRCH6A](/de/werkstoffe/jis/swrch6a "SWRCH6A") | — | max 0.08 | max 0.03 | max 0.035 | max 0.6 | max 0.1 | max 0.2 |
| [SCM415HRCH](/de/werkstoffe/jis/scm415hrch "SCM415HRCH") | — | 0.12 - 0.18 | max 0.03 | max 0.03 | 0.55 - 0.95 | 0.15 - 0.35 | 0.85 - 1.25 |
| [SWRCHB623](/de/werkstoffe/jis/swrchb623 "SWRCHB623") | — | 0.2 - 0.26 | max 0.03 | max 0.03 | 1.1 - 1.4 | 0.1 - 0.35 | — |
| [SWCH15A](/de/werkstoffe/jis/swch15a "SWCH15A") | — | — | — | — | — | — | — |
| [SWRCH16A](/de/werkstoffe/jis/swrch16a "SWRCH16A") | — | 0.13 - 0.18 | max 0.03 | max 0.035 | 0.6 - 0.9 | max 0.1 | max 0.2 |
| [SCM420HRCH](/de/werkstoffe/jis/scm420hrch "SCM420HRCH") | — | 0.17 - 0.23 | max 0.03 | max 0.03 | 0.55 - 0.95 | 0.15 - 0.35 | 0.85 - 1.25 |
| [SWCHB237](/de/werkstoffe/jis/swchb237 "SWCHB237") | — | 0.34 - 0.4 | max 0.03 | max 0.03 | 0.6 - 0.9 | 0.1 - 0.35 | — |
| [SWCH20A](/de/werkstoffe/jis/swch20a "SWCH20A") | — | — | — | — | — | — | — |
| [SWRCH22A](/de/werkstoffe/jis/swrch22a "SWRCH22A") | — | 0.18 - 0.23 | max 0.03 | max 0.035 | 0.7 - 1 | max 0.1 | max 0.2 |
| [SCM435RCH](/de/werkstoffe/jis/scm435rch "SCM435RCH") | — | 0.33 - 0.38 | max 0.03 | max 0.03 | 0.6 - 0.9 | 0.15 - 0.35 | 0.9 - 1.2 |
| [SWCHB334](/de/werkstoffe/jis/swchb334 "SWCHB334") | — | 0.31 - 0.37 | max 0.03 | max 0.03 | 0.7 - 1 | 0.1 - 0.35 | — |
| [SWCH12K](/de/werkstoffe/jis/swch12k "SWCH12K") | — | — | — | — | — | — | — |
| [SWRCH15K](/de/werkstoffe/jis/swrch15k "SWRCH15K") | — | 0.13 - 0.18 | max 0.03 | max 0.035 | 0.3 - 0.6 | 0.1 - 0.35 | max 0.2 |
| [SCM445RCH](/de/werkstoffe/jis/scm445rch "SCM445RCH") | — | 0.43 - 0.48 | max 0.03 | max 0.03 | 0.6 - 0.9 | 0.15 - 0.35 | 0.9 - 1.2 |
| [SWCHB623](/de/werkstoffe/jis/swchb623 "SWCHB623") | — | 0.2 - 0.26 | max 0.03 | max 0.03 | 1.1 - 1.4 | 0.1 - 0.35 | — |
| [SWCH18K](/de/werkstoffe/jis/swch18k "SWCH18K") | — | — | — | — | — | — | — |
| [SWRCH20K](/de/werkstoffe/jis/swrch20k "SWRCH20K") | — | 0.18 - 0.23 | max 0.03 | max 0.035 | 0.3 - 0.6 | 0.1 - 0.35 | max 0.2 |
| [SNC415RCH](/de/werkstoffe/jis/snc415rch "SNC415RCH") | — | 0.12 - 0.18 | max 0.03 | max 0.03 | 0.35 - 0.65 | 0.15 - 0.35 | 0.2 - 0.5 |
| [SMn420HRCH](/de/werkstoffe/jis/smn420hrch "SMn420HRCH") | — | 0.16 - 0.23 | max 0.03 | max 0.03 | 1.15 - 1.55 | 0.15 - 0.35 | max 0.35 |
| [SWCH25K](/de/werkstoffe/jis/swch25k "SWCH25K") | — | — | — | — | — | — | — |
| [SWRCH27K](/de/werkstoffe/jis/swrch27k "SWRCH27K") | — | 0.22 - 0.29 | max 0.03 | max 0.035 | 1.2 - 1.5 | 0.1 - 0.35 | max 0.2 |
| [SNC815RCH](/de/werkstoffe/jis/snc815rch "SNC815RCH") | — | 0.12 - 0.18 | max 0.03 | max 0.03 | 0.35 - 0.65 | 0.15 - 0.35 | 0.6 - 1 |
| [SMn438HRCH](/de/werkstoffe/jis/smn438hrch "SMn438HRCH") | — | 0.34 - 0.41 | max 0.03 | max 0.03 | 1.3 - 1.7 | 0.15 - 0.35 | max 0.35 |
| [SWCH35K](/de/werkstoffe/jis/swch35k "SWCH35K") | — | — | — | — | — | — | — |
| [SWRCH38K](/de/werkstoffe/jis/swrch38k "SWRCH38K") | — | 0.35 - 0.41 | max 0.03 | max 0.035 | 0.6 - 0.9 | 0.1 - 0.35 | max 0.2 |
| [SNCM240RCH](/de/werkstoffe/jis/sncm240rch "SNCM240RCH") | — | 0.38 - 0.43 | max 0.03 | max 0.03 | 0.7 - 1 | 0.15 - 0.35 | 0.4 - 0.6 |
| [SMnC443RCH](/de/werkstoffe/jis/smnc443rch "SMnC443RCH") | — | 0.4 - 0.46 | max 0.03 | max 0.03 | 1.35 - 1.65 | 0.15 - 0.35 | 0.35 - 0.7 |
| [SWCH43K](/de/werkstoffe/jis/swch43k "SWCH43K") | — | — | — | — | — | — | — |
| [SWRCH45K](/de/werkstoffe/jis/swrch45k "SWRCH45K") | — | 0.42 - 0.48 | max 0.03 | max 0.035 | 0.6 - 0.9 | 0.1 - 0.35 | max 0.2 |
| [SNCM447RCH](/de/werkstoffe/jis/sncm447rch "SNCM447RCH") | — | 0.44 - 0.5 | max 0.03 | max 0.03 | 0.6 - 0.9 | 0.15 - 0.35 | 0.6 - 1 |
| [SCr420HRCH](/de/werkstoffe/jis/scr420hrch "SCr420HRCH") | — | 0.17 - 0.23 | max 0.03 | max 0.03 | 0.55 - 0.95 | 0.15 - 0.35 | 0.85 - 1.25 |
| [SWRCHB237](/de/werkstoffe/jis/swrchb237 "SWRCHB237") | — | 0.34 - 0.4 | max 0.03 | max 0.03 | 0.6 - 0.9 | 0.1 - 0.35 | — |
| [SWCH10R](/de/werkstoffe/jis/swch10r "SWCH10R") | — | — | — | — | — | — | — |
| [SWRCHB331](/de/werkstoffe/jis/swrchb331 "SWRCHB331") | — | 0.28 - 0.34 | max 0.03 | max 0.03 | 0.7 - 1 | 0.1 - 0.35 | — |
| [SWCH17R](/de/werkstoffe/jis/swch17r "SWCH17R") | — | — | — | — | — | — | — |
| [SWRCH17R](/de/werkstoffe/jis/swrch17r "SWRCH17R") | — | 0.15 - 0.2 | max 0.04 | max 0.04 | 0.3 - 0.6 | — | max 0.2 |
| [SCM415RCH](/de/werkstoffe/jis/scm415rch "SCM415RCH") | — | 0.13 - 0.18 | max 0.03 | max 0.03 | 0.6 - 0.9 | 0.15 - 0.35 | 0.9 - 1.2 |
| [SWRCHB620](/de/werkstoffe/jis/swrchb620 "SWRCHB620") | — | 0.17 - 0.23 | max 0.03 | max 0.03 | 1.1 - 1.4 | 0.1 - 0.35 | — |
| [SWCH12A](/de/werkstoffe/jis/swch12a "SWCH12A") | — | — | — | — | — | — | — |
| [SWRCH12A](/de/werkstoffe/jis/swrch12a "SWRCH12A") | — | 0.1 - 0.15 | max 0.03 | max 0.035 | 0.3 - 0.6 | max 0.1 | max 0.2 |
| [SCM420RCH](/de/werkstoffe/jis/scm420rch "SCM420RCH") | — | 0.18 - 0.23 | max 0.03 | max 0.03 | 0.6 - 0.9 | 0.15 - 0.35 | 0.9 - 1.2 |
| [SWCHB223](/de/werkstoffe/jis/swchb223 "SWCHB223") | — | 0.2 - 0.26 | max 0.03 | max 0.03 | 0.6 - 0.9 | 0.1 - 0.35 | — |
| [SWCH19A](/de/werkstoffe/jis/swch19a "SWCH19A") | — | — | — | — | — | — | — |
| [SWRCH20A](/de/werkstoffe/jis/swrch20a "SWRCH20A") | — | 0.18 - 0.23 | max 0.03 | max 0.035 | 0.3 - 0.6 | max 0.1 | max 0.2 |
| [SCM430RCH](/de/werkstoffe/jis/scm430rch "SCM430RCH") | — | 0.28 - 0.33 | max 0.03 | max 0.03 | 0.6 - 0.9 | 0.15 - 0.35 | 0.9 - 1.2 |
| [SWCHB331](/de/werkstoffe/jis/swchb331 "SWCHB331") | — | 0.28 - 0.34 | max 0.03 | max 0.03 | 0.7 - 1 | 0.1 - 0.35 | — |

 Seite 1 von 4[Weiter](/de/kategorien/kaltflie%C3%9Fpressst%C3%A4hle/seite/2 "Weiter")

## Normen, die diese Kategorie abdecken

 8

- [**JIS***152 Sorten*](/de/werkstoffe/jis "JIS — 152 Sorten in dieser Kategorie")
- [**KS***49 Sorten*](/de/werkstoffe/ks "KS — 49 Sorten in dieser Kategorie")
- [**DIN / EN***6 Sorten*](/de/werkstoffe/din-en "DIN / EN — 6 Sorten in dieser Kategorie")
- [**UNS***4 Sorten*](/de/werkstoffe/uns "UNS — 4 Sorten in dieser Kategorie")
- [**AISI / SAE***4 Sorten*](/de/werkstoffe/aisi-sae "AISI / SAE — 4 Sorten in dieser Kategorie")
- [**GOST***4 Sorten*](/de/werkstoffe/gost "GOST — 4 Sorten in dieser Kategorie")
- [**GB***3 Sorten*](/de/werkstoffe/gb "GB — 3 Sorten in dieser Kategorie")
- [**AS / NZS***1 Sorte*](/de/werkstoffe/as-nzs "AS / NZS — 1 Sorte in dieser Kategorie")

## Eigenschaftsbereiche

 18

| Eigenschaft | Einheit | Min | Max | Sorten |
|---|---|---|---|---|
| Rm | N/mm² | 290 | 1076 | 48 |
| Re | N/mm² | 225 | 958 | 4 |
| A | % | 17 | 30 | 3 |
| A5 | % | 6 | 30 | 4 |
| Z | % | 30 | 55 | 48 |
| KCU | kJ/m² | 150 | 400 | 1 |
| HB | — | 121 | 255 | 3 |
| HRB | — | 80 | 97 | 37 |
| rho | g/cm³ | 7.549 | 7.9 | 6 |
| E | GPa | 152 | 217 | 4 |
| alpha | 10^-6/K | 11.9 | 15.3 | 3 |
| lambda | W/(m·K) | 26 | 56.1 | 4 |
| cp | J/(kg·K) | 465 | 720 | 3 |
| rho\_el | nΩ·m | 233 | 1156 | 2 |
| Ac1 | °C | 730 | 810 | 4 |
| Ac3 | °C | 755 | 950 | 4 |
| Ar3 | °C | 690 | 840 | 4 |
| Ar1 | °C | 680 | 780 | 4 |

Abgeleitet aus 48 Sorten in dieser Kategorie mit erfasstem Wert.

## Zusammensetzungsbereich

 11

| Eigenschaft | Einheit | Min | Max | Sorten |
|---|---|---|---|---|
| B | % | 0.0008 | 0.0008 | 24 |
| C | % | 0.08 | 0.53 | 118 |
| Al | % | 0.02 | 0.02 | 10 |
| Si | % | 0.1 | 0.4 | 112 |
| P | % | 0.025 | 0.04 | 118 |
| S | % | 0.025 | 0.04 | 118 |
| Cr | % | 0.2 | 1.8 | 90 |
| Mn | % | 0.3 | 1.7 | 118 |
| Ni | % | 0.2 | 3.5 | 88 |
| Cu | % | 0.25 | 0.3 | 92 |
| Mo | % | 0.15 | 0.6 | 25 |

Abgeleitet aus 118 Sorten in dieser Kategorie mit erfasstem Wert.