marine propeller shaft

marine propeller shaft,TRUST MARINE,Machinery & Industrial Parts,Industrial Parts & Fabrication Services,Shafts

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Description

Overview

Quick Details

Structure:: Gear

Material:: Steel, 4150,4340,1035,1045,C45E, etc.

Coatings:: Nickel

Length:: customized

Place of Origin:: Jiangsu, China (Mainland)

Brand Name:: TRUST MARINE

Ultrasonic Test:: Sep 1921-84 - Test Group 3 Class D or ASTM A388 - FBH max 4mm

Size:: 45

Type:: Bearing

Packaging & Delivery

Packaging Details: packages will be suitable for the long distance ocean transportation.

Delivery Time: according to the order quantity.

Products name:marine propeller shaft

The details of marine propeller shaft as follows,

1.Material:H13,4130,4140,4150,4340,1035,1045,EN9,EN19,EN24,EN31,51200,SUJ2,100Cr6,K310,34CrNiMo6,36CrNiMo4,42CrMo4,86CrMoV7, C35E, C40E, C45E, etc.
2.Hardness: HB240-320
3.Ultrasonic Test: Sep 1921-84 - Test Group 3 Class D or ASTM A388 - FBH max 4mm
4.Forging reduction ratio: ≥4
5.Manufacturing process: steel ingot→forging→rough machining→QT→2th rough machining→finishing machining→packing→delivery
6.Quality required: Surface defect and decarburization shall be free. All dimensions are 100% OK.
7.Packing: wooden box or metal pallet for protection against rust and damage.

8.Quality Management Certification: ISO 9001:2008.