ERGSTE® 1.4035 YU
Stainless martensitic hardening steel - Stock standard
Product standard:
EN 10088-3
Material standard:
W.Nr.1.4035* (1.4034+S)
DIN EN X46CrS13
~AISI 420C(+S)
*deviation from standard chemistry.
Description:
ERGSTE 1.4035 YU is a stainless martensitic hardening steel with controlled sulphur content for better machinability. It has good corrosion resistance against water and moist in hardened and tempered condition. The component should be polished.
Typical analysis (%):
| Element: | ERGSTE® 1.4035 YU |
| C max. | 0,43 – 0,50 |
| Si max. | 1,00 |
| Mn max. | 1,00 |
| P max. | 0,040 |
| S | 0,15 – 0,30 |
| Cr | 12,50 – 14,50 |
| Mo | - |
| Ni max. | 1,00 |
Mechanical Properties:
Tensile strength, Rm: 750 – 1000 MPa. (possible deviations, see stock table.)
Condition:
Drawn, annealed, ground, polished.
Technical properties:
Staightness: ≤ 0,5 mm / 1000 mm
Surface roughness: Rmax ≤ 5µm / Rz ≤ 3µm / Ra ≤ 0,5µm
Delivery form:
Lengths of 3000 mm (±50 mm)
Tolerances:
According to DIN EN 10278 – ISO h07
|
Diameter:
|
ISO h08 [mm]
|
ISO h07 [mm]
|
|
>1 to 3
|
+0/-0,014
|
+0/-0,010
|
|
>3 to 6
|
+0/-0,018
|
+0/-0,012
|
|
>6 to 10
|
+0/-0,022
|
+0/-0,015
|
|
>10 to 18
|
+0/-0,027
|
+0/-0,018
|
Stock dimensions:
| Dia. [mm] | Tol. | Rm [MPa] | Ends |
| 5,00 | h7 | 750 - 1000 | Chamfered / pointed |
| 6,00 | h7 | 750 - 1000 | Chamfered / pointed |
| 8,00 | h7 | 750 - 1000 | Chamfered / pointed |
Typical applications:
Dental and surgical instruments.
Tests and documentation:
Certificate according to EN 10204/3.1.
ERGSTE® is a Zapp® brand name.
Zapp® is a registered trademark of Zapp AG.
Zapp holds the following certificates and approvals: ISO 9001, ISO TS 16949 for automotive applications, AS 9100 for aeronautical applications, Pressurized Container Directives 97/23/EC and AD2000-W0.
Zapp-group representatives in Scandinavia: B.B.S. i Halmstad AB.
Subject to typing errors.