HMM Steel

Poland, 32-442 Krzywaczka

Overview

Employees50 - 100

Turnover5 - 10 Mil.

Year of foundation2013

Competencies

Technologies

Assembly

Technologies	Weight
Mechanical assembly	0.5–100 kg

Welding

Technologies	Lotsize	Length	Width	Height	Weight	Material thickness
Inert gas shielded arc welding (MIG/MAG)	from 0	from 0 mm	from 0 mm	from 0 mm	from 0 kg	—
Inert gas shielded arc welding (TIG)	from 0	from 0 mm	from 0 mm	from 0 mm	from 0 kg	—
Robot welding	1–1 M	10–3,000 mm	10–3,000 mm	10–2,000 mm	0–2,000 kg	—
Spot welding	1–1 M	—	—	—	—	0.5–5 mm
Stud welding	1–1 M	—	—	—	—	—

Sheet Metal Processing

Technologies	Lotsize	Length	Width	Height	Material thickness
Laser cutting 2D	from 0	0–3,000 mm	0–1,500 mm	—	0–30 mm
Bending / folding	from 0	0–3,000 mm	—	—	0–10 mm
Laser cutting, tube & section	from 0	0–6,000 mm	0–130 mm	0–130 mm	0–8 mm

Welded constructions / Structural Steelwork

Technologies	Length	Width	Height	Weight
Welded constructions (weldments)	from 0 mm	from 0 mm	0–2,500 mm	from 0 kg
Machine frames / bases / racks	0–5,000 mm	0–5,000 mm	0–3,000 mm	0–800 kg

Pipe & Tube Manufacturing

Technologies	Lotsize	Length	Width	Height	Diameter	Material thickness
Pipe bending	from 1	from 0 mm	—	—	from 0 mm	0–4 mm
Laser cutting, tube & section	from 1	from 0 mm	from 0 mm	from 0 mm	—	from 0 mm
Flange bending, profile bending	1–1 M	—	10–150 mm	—	—	1–3 mm

Assembly Group Manufacturing

Technologies	Lotsize	Length	Width	Material thickness
Riveting	0–1 M	0–3,000 mm	0–1,500 mm	0.5–3 mm

Drilling / Sawing

Technologies	Lotsize	Length	Width	Height	Weight
Drilling / threading / tapping	0–10 M	0–2,500 mm	0–1,250 mm	0–200 mm	0–50 kg

Surface Treatment

Technologies	Lotsize	Length	Width	Height	Diameter	Weight	Material thickness
Powder coating	1–1 M	1–4,600 mm	1–1,600 mm	1–1,850 mm	—	0.1–1,000 kg	—
Galvanizing	1–1 M	5–1,000 mm	5–1,000 mm	5–1,000 mm	10–130 mm	0–200 kg	1–20 mm

Materials

Steel

Structural steelCase hardening/tempering steelStainless steel (rust-proof V2A)Stainless steel (rust-proof V4A)Free-cutting/mild steelTool steelSpring steelCold extruding steel

Light metals

Aluminium and aluminium alloysMagnesium and magnesium alloysTitanium and titanium alloys

Heavy metals

Copper-zinc alloys (brass)Copper and copper alloysZinc and zinc alloysSolder

Industries

Information technology (hardware)Special purpose machinery manufacturingElectrical industryFittings engineeringRailway and rail vehicles industryPower generation and transmission industryPlant engineering and constructionPaper and printing machinery industryPackaging industryOffice machinery and suppliesMilitary engineeringMedical technologyMechanical engineeringMachine tool manufacturingLighting industryHydraulic and pneumatic industryHousehold appliance industryFurniture industryConstruction and architectural suppliesBuilding, agricultural and forestry machinery manufacturingBoiler, container and tank construction Automotive and vehicle constructionAutomation and control engineeringAir conditioning, refrigeration and ventilation industryTelecommunication industry

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