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We Cast
    Your Aspirations

Sand Casting

The Mactech foundry was established in 2016 & has since seen steady growth. Mactech is an ISO 9001 – 2015 & PED 2014 / 68 / EU certified company which produces high quality Grey & Ductile iron castings in various grades for diverse industrial sectors viz. Oil / Gas, Food / Pharma, Construction / Mining, Industrial valves / Turbines / Pumps, Locomotive & Power generation to name a few.

We can provide unique options to our customers with post casting processed finish machined parts ready for your assembly lines with assured quality

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Our Facilities

50 KVA Furnace with two numbers of 500 kgs crucible

Complete sand testing facilities

In-house microstructure analysis facility

In-house shot blasting machine - Rotating table type

Design & Engineering

Green sand plant (60 tons storage capacity)

Hand moulding sand mixer (300 kgs & 500 kgs)

ARPA 300 moulding machine (Box size 520 mm x 520 mm x 150 mm)

ARPA 450 moulding machine (Box size 740x680x200)

Melting & Pouring Zone

Installed capacity with 200MT/month with 500 kgs dual track furnaces

Fully automatic, controlled with PLC, 150 tons of storage, medium-frequency technology and an ARPA 450 moulding line

Intensive Mixer – 300 kgs

Fettling equipment - Dual door rotatory table shot blasting machine, Pedestal grinders, Swing frame grinders, Disc and pneumatic grinders

Alloy Capabilities

GRAY CAST IRON GRADE DUCTILE IRON GRADE
CI-1E0018 SG-65-45-12
CI-ASTM A-48 CL30 SG-ASTM A897-03 I50-110-7 Grade 2
CI-BS1452 Gr260 SG-A536CL65-45-12
CI-GG20 SG-ASTM A395 - 60-40-18
CI-EN-GJL-250 SG-420-12
CI-ASTM-A159-Gr 1800 SG-ENGJS 500-7
CI-ASTM A48-CL40 SG-700/2
CI-A48 Class 30 SG-400-15
ASTM A 532/A 532M Class III Type A (White cast iron) SG-ENGJS 500-7
EN-GJL-200 EN-GJS-400/18 LT (GGG40.3) PER EN 1563
EN-GJL-250 SG-1E0356
EN-GJL-300 ASTM A536-80

Product Gallery

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