Hector david Islas

METALLURGICAL SALES

FUSUMEX • CDMX. • 2024

• Sales foundry supplies as flux, ceramics, degasser machines.  

CHIEF FOUNDRY

RONGTAI • León Gto. • 2023 to 2024

• Managed furnaces, tower, crucible, reverberatory and dosing to melt and hold aluminium alloys. Main targets increase OEE up to 70%
• Managed new project for Tesla pieces Endbell, Ancillary made for Cybertruck, ensure melting furnaces process. 
• Project management for aluminium melting plant planning, execution, supervision and contribution to APQP and PPAP approval I contributed with AMEF, CONTROL PLAN and I wrote work instructions and design tools.
• Propose and excecute improvements 

COORDINATOR FOUNDRY

HITACHI ASTEMO • Lerma Mex. • 2015 to 2023

• Managed operation indicators, comply with standards for safety, quality and production, propose and excecute production plans, efficienty manage the resources in accordance with the budget, control inventory of materials and reduction of non- confirming products
• Reduced fuel consumption cost, non metallic inclusions, refractory lining for crucibles, aluminium waste and save cup ladles cost from die casting machine process.
• Supported IATF16949/ISO14001 audit.
• I was part of new reverberatory furnace process PPAP, APQP, AMEF and CP contributions.
• Ensure Reverberatory Furnace efectiveness in new process training foundryman staff about loading, drossing & pouring.

SUPERVISOR PLASTIC DIE CASTING 

GI ARDA • CDMX • 2020  COVID 19 job time

• Ensure safety quality and productivity of hose and cable production

COORDINATOR REFINING AND MELTING

MLS • CDMX • 2005 – 2014

• Managed refining and melting precious metals, gold and silver.
• Improving training testing precious metals and reduce cost.

PROCESS ENGINEER MINING

FRISCO MINING CO. • CDMX • 2005 6th months

• Calculated new crushing and chemical concentration process for cooper, gold and silver mineral processing.

CASTING SUPERVISOR

LE BELIER FOUNDRY • Querétaro MEX • 2003 – 2005

• Supervised aluminium permanent mold casting and sand cores processing taking care 4m’s.

• Ensure minimum casting defects in coordination with other engineering departments.

MILLING SUPERVISOR

SICARTSA • Michoacán MEX • 2003 6th months

• Supervised crushing, milling and pumping magnetite ore.

FREELANCE METALLURGICAL ENGINEER

CERAMICA ANTIQUE • Guanajuato MEX • 2003 6th months

• Implemented bronze and aluminium melting and sand casting process.
• Developed control plan work instructions and training the staff.

METALLURGICAL LAB ANALYST

HELVEX • Querétaro MEX • 1999-2003

• For brass alloy 60/40 I made chemical analysis via spectrometry and atomic absorption, destructive and non destructive testings, metallography, liquid penetrant testing.
• Supervised melting furnaces, forging and water waste treatment plant.
• Supervised extrusion process to make long barrs for forging process