- Contact Person : Ms. Hu Tina
- Company Name : Shanghai ZENT Industrial Co., Ltd.
- Tel : 0086-021-61620191
- Fax : 0086-021-61620190
- Address : Shanghai,Shanghai,Room 2302, No 729 Pujian Road, Pudong,
- Country/Region : China
- Zip : 200127
retaining ring
Related Product Searches:retaining ring,High Quality 18Mn18Cr retain ring,18Mn18Cr retain ring
Specification:
Ring : 1. according to Customer's drawing. 2. High Quality3. Rings- parts: Diameter ≤ Φ8000mm Weight ≤ 30T
forged retaining ring for turbine-driven generator (18Mn18Cr) is customized which can be rough machining or finish maching.1- chemical compositionAs per standard of ASTM A2892- As per standard of ASTM A342-1995 Standard Test Methods for Permeability of Feebly Magnetic Materials4- metallographic tests. As per standard of ASTM E112:1981 (eqv. YB/T 5148-1993) Standard Test Methods for Determining Average Grain Size5- mechanical properties. As per standard of ASTM A370-1997 Standard Test Methods and Definitions for Mechanical Testing of Steel Products; As per standard of ASTM E112:1981 (eqv. YB/T 5148-1993) Standard Test Methods for Determining Average Grain Size; As per standard of ISO738:1989 (eqv. GB/T 4338-1995) Metallic materials-Tensile testing at elevated temperature6- non-destructive tests, As per standard of ASTM A531-1974 (eqv. JB/T 4010-1985) Standard Practice for Ultrasonic Examination of Turbine-Generator Steel Retaining Rings; As per standard of ASTM E165-1995 Standard Test Method for Liquid Penetrant Examination
