Audited Supplier
MTU 652
ISO9001
Non-Standard Component
Forging
X40crsimo10-2(DIN 1.4731)
Valve Seat
40-45HRC
0.01mm
0.02mm
TEQRUN
Polywood Box
GL, BV, CCS
Nanjing China
8409991000
Product Description
The MTU 652 Exhaust valve seat has below information:
1. Material: X40CrSiMo10-2(1.4731) or X45CrSi9-3(1.4718), comply with European standard BS EN10090.
2. Stress released completely.
3. Seat face concentric to O/D within 0.02mm TIR.
4. O/D roundness within 0.01mm.
5. Seat face roundness within 0.01mm
6. Proven Reliability By European and China Customers.
1. Material: X40CrSiMo10-2(1.4731) or X45CrSi9-3(1.4718), comply with European standard BS EN10090.
2. Stress released completely.
3. Seat face concentric to O/D within 0.02mm TIR.
4. O/D roundness within 0.01mm.
5. Seat face roundness within 0.01mm
6. Proven Reliability By European and China Customers.
