BMC Formaco BVCuijkseweg 45443 PA HapsThe Netherlands

T +31 (0)88 700 1200F +31 (0)88 700 1250E info@formaco.nlI www.formaco.nl

Cooperation with specialized factoriesFrom the year 1995 onwards Formaco has supplied customers with:• Pre-machined and final machined forgings and castings.• Till today there is a cooperation with international factories,

each of which is specialized in certain types of forgings or castings.

• All materials, testing and control of machining steps can be executed under a large range of third party companies.

Production capabilities and materialsSolutions:

• Sand and lost wax castings• Centrifugal castings• Open die forgings• Closed die forgings• Seamless rolled rings• Forged Lifting components• Machining & Assembling• Surface treatment

Material specifications & grades:- Carbon steel - Grey iron- Stainless steel - Ductile iron- High alloy steel - Non Ferro alloys- Tool steel - Non standard alloys

Dimensions + weights:- From <250 kg till 100 ton unit weight

Market & Industries• Ship building

• Ship yards• Dredging• Ship propulsion• Ship applications as lifting

• Project engineering• Steel mills• Machine shops• Tools shops• Food Industry• Hydraulic cylinders

• Gear industry• Bridge building• Heavy duty gear applications

• Energy sector• Pump manufacturers• Off shore applications• Turbine industry• Wind mill industry• Petro chemical industry

Quality is the most important added value ! Our competences and customer advantages (added value):

• New tender phase, work in progress, communications, visits• Qualification costs and risks• Preparation ITP & MP (Inspection Test Plan & Manufacturing Plan)• Visiting customer for the commercial and technical reviews• Visiting suppliers for monitoring of the process• Quality assurance of supplier and action plan for improvement• Idem for sub-contractors of the supplier• Preparation of contractual obligation vice-versa• Preparation of financial structure including assurances• Contract award• Project management during production• Progress reporting• Inspection notifications follow up• Third party inspection (double) follow up• Certification tracking / document control and building Material Record Books• Release of goods with final inspections• After care, vice versa• Warranty issues• Culture issues to be absorbed, communications languages and travel distances to be managed

Examples – Ship building Production of:• Propeller shafts• Intermediate shafts• Thrust bearing stub pipes• Rudder shafts• Cylinder and piston heads• Connection rods• Turbine shafts• Piston rods• Pinion and gears for reduction units

Steel grades:• 42CrMo4 (1.7225)• C35 (1.0501)• C22 (1.0402)• S355J2G3 (1.0570)• 34CrNiMo6 (1.6582)• 16MnCr5 (1.7131)• S460QL1 (1.8916)

Examples – Project engineering - Mechanical Production of:• Pistons, cylinders, mandrels, columns and crosspieces for presses• Coupling boxes, extensions, gaskets and cylinders for rolling mills• Segments, mandrels and rolls for coiler tape train of rolling mills• Mandrels and cylinders for the production of tubes• Rolls and axles for cement factories• Bushes and yokes for paper mills• Shafts, pinions and wheels for gearboxes• Crankshafts

Steel grades:• 30CrMoV9 (1.7707)• 18CrNiMo7-6 (1.6587)• 35NiCrMo16 (1.2766)• 40NiCrMo7 (1.6565)• 42CrMo4 (1.7225)• 30CrNiMo8 (1.6580)• 39NiCrMo3 (1.6510)• S355J2G3 (1.0570)

Examples – Steel mills Production of:• Rolling mill screw• Milling roll chock• Mandrel with expansion segments• Coiler mandrel• Milling rolls

Steel grades:• S355• 42CrMo4 QT• 30CrNiMo8 QT• GX300CrNiSi 9.5.2• GX260CrMoNi 20.2.1• GX260CrNi 25.2• GX260Cr27• GX300CrMo 15.3

Examples – Energy sector Production of:• Valve bodies for subsea and surface trees• Build up propellers• Wellheads• Stress joints for riser system• Structural parts for tension legs platforms• Tube sheets, shells, flanges, gates and other forged equipment for

refineries and chemical plants (heat exchangers)

Steel grades:• Carbon Steel• AISI 4130• AISI 8630• ASTM A182 F22• ASTM A182 F91/92• ASTM A182 F6 NM

Examples – Sand Castings Process:• Simulation of the casting process (solidification) using software

from Magma • Patternshop / toolmaker• Moulding with model forms and cores • Pouring of the casting• Heat treatment• Pre Machining• Quality control - NDT• Repair by welding operations & procedures• Final machining• Quality control – Dimension check

Materials:- Carbon steel - Grey iron

- Stainless steel - Ductile iron

- High alloy steel - White iron

- Duplex steel - White temper (soft) iron

Examples – Closed die forging Production of:• Subsea Systems• Surface Systems• Drilling Systems• Flow Control

Steel grades:• Carbon Steel• Stainless Steel• Duplex• Super Duplex

Examples – Seamless rolled forged rings / tubes

Examples – Centrifugal Castings (horizontal & vertical)

Stainless steel:- CF3M, CF8M, CB7Cu1, CA6NM:

- GX2CrNiMo19-11-2 , GX5CrNiNb19-11 , GXCrNiMo13-4 , . . .

- (super) Duplex steel f.e.:- GX2CrNiMoN22-5-3 , GX3CrNiMoCu26-6-3 , . . .

- Inconel 625:- NiCr22Mo9Nb

- Uranus B6:- GX1NiCrMoCuN25-20-5

- Hastelloy C:- CW12MW (NiMo18Cr16Fe6W4V)

- Nickel based- Monel 400 (NiCu30Fe3) , CU5MCuC (GX5NiCrMoCuNb42-22)

Copper alloys:- Bronze f.e.:

- CuSn12 , . . .

- Copper Aluminium f.e.:- CuAl10Ni , . . .

outside Ø Length outside Ø LengthShort horizontal castings - bushes 80 150 850 1000Long horizontal castings - bushes 200 1000 1000 4500Vertical castings - rings 300 200 6000 2500

minimum maximumDimensions:

Examples – Lifting components Crane hooks, Hook assemblies,

Sheaves, Hook Blocks & types:• Nuclear• Laminated• Offshore• Ramshorn• Eye hooks• Single hooks

Dimensions:• Heavy lifting hooks and anchors to 4000 tons

SWL (Safe Working Load)• Forged weight of 20.000 kg

Examples – Machined & assembled parts Turning Milling Grinding Drilling Honing