No. 172432
LR Type 405
- 国家或地区
英国 - 标准体系Lloyds
对应标准
- --Alloy steel gear wheel and rim forgings
- LR:2016Rules for the Manufacture, Testing and Certification of Materials——Chapter 5 - Section 4:Steel Forgings - Forgings for crankshafts
- LR:2016Rules for the Manufacture, Testing and Certification of Materials——Chapter 5 - Section 5:Steel Forgings - Forgings for gearing
- --Alloy steel forgings for crankshafts