Hull Structure

Assembly

Aluminium melting crucible casting process.jpg · Commons ↗ Report photo

Double-bottomed welded steel hull with longitudinal and transverse stiffening frames.

Direct parts	7
Total parts	25
Used in	1 assembly
Class	Assembly

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Double-bottomed welded steel hull with longitudinal and transverse stiffening frames. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Hull Structure parts and their functions

7 top-level parts · 25 parts in total · full bill of materials below

Hull Structure parts diagram: 1 hull plating, 2 keel plate, 3 longitudinal frame, 4 transverse frame, 5 stem post, 6 sternpost, 7 rudder horn. 25 parts in 7 top-level items. — Hull Structure parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.

#	Part	Qty	What it does
1	Hull Plating	1×	Welded mild steel shell plates, 8–14 mm thickness, forming the outer skin.
2	Keel Plate	1×	Central vertical plate running the full length of the double bottom.
3	Longitudinal Frame	8×	keels and stringers
4	Transverse Frame	12×	ring frames
5	Stem Post	1×	Vertical reinforced plating at the bow preventing deformation.
6	Sternpost	1×	Vertical post at the stern carrying the rudder and supporting the propeller shaft line.
7	Rudder Horn	1×	Castings above the sternpost that pivot the rudder stock.

3D model

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Build & assembly graph

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Bill of materials for Hull Structure

7 top-level lines · 7 rows shown · 25 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Hull Plating	passenger-ferry-hull-plating	1×	1	·	part
2	Keel Plate	passenger-ferry-keel-plate	1×	1	·	part
3	Longitudinal Frame	passenger-ferry-longitudinal-frame	8×	8	·	part
4	Transverse Frame	passenger-ferry-transverse-frame	12×	12	·	part
5	Stem Post	passenger-ferry-stem-post	1×	1	·	part
6	Sternpost	passenger-ferry-sternpost	1×	1	·	part
7	Rudder Horn	passenger-ferry-rudder-horn	1×	1	·	part

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Where the hull structure is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Marine 1 Passenger Ferry

Used in 1 assembly

Passenger Ferry

Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$200. How estimates work

Vendor	HQ	Specialty	MOQ	Lead time
🇮🇳Bharat Forge bharatforge.com ↗	Pune, IN	Forgings & metal parts	500 pcs	6–10 wks
🇨🇳CITIC Dicastal dicastal.com ↗	Qinhuangdao, CN	Aluminium castings & wheels	500 pcs	6–10 wks
🇮🇳Tata AutoComp tataautocomp.com ↗	Pune, IN	Auto components	500 pcs	6–10 wks
🇸🇬Beyonics beyonics.com ↗	Singapore	Precision metal & mfg	500 pcs	6–10 wks
🇮🇳Sundaram Clayton sundaram-clayton.com ↗	Chennai, IN	Die castings	500 pcs	6–10 wks