Technical area presentation
description
Transcript of Technical area presentation
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Technical Area (Engineering /Inspection)
Developed by Marcos Dropa
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Our purpose is to give technical support to the productive sectors, providing information for the production areas, doing so that the product will always conform to the technical demands of the client. In addition to this support our mission is to also understand the development of new technology, changing work processes and systems, aiming at the improvement of quality and the reduction of costs.
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•Processes Engineering:
Definition of processes (Alloy composition, Heat Treatment, Welding ,NDT criteria, Machining) according to the costumer requirements.
•Product Engineering:
Evaluation of conformance of product taking in account the condition of using of part.
•Inspection Area:
Verification of part's conformity according to the NDT and Dimensional criteria's defined by Engineering
Technical Area Division:
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Technical Manager
Marcos Dropa
Product
Humberto Olivieri
Engeenering Supervisor
Jaques Amarante
NDT/Dimensional Cordenator
Luciano Sellhorst
Product
Guilherme Brustolin
Welding
Edna Nakamura
Melting
Marlon Corradi
Heat Treatment
Fernanda Costa
NDT
Edgar Gesser
Machining
Anderson Jacinto
Dimensional
Michelle Ferreira
Technical Team
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Process
Melting
Metallurgical Project
NDT
Heat Treatment Maching
Overall Vision: Process variables verification and their interaction
Group Analysis
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ACVO
Processes Definition
FMEA
Order Evaluation Evaluation of technical offer
and the order
•Project Pre Analysis•Individual Analysis •Closing
•Overall evaluation of Processes (Planning of actions)
Technical Budget Evaluation (Group)
Engineering Processes Flow
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Order Evaluation (documentation)
Project Pre Analysis(NDT+ Dimensional+ Machining)
Individual Technical Analysis( Melting, Heat Treatment, Welding)
Technical Closing Meeting
FMEA
PROJECTAREA
PROJECTELABORATION
Information project
Project Defined
HANDOVER
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Documents
• OTF – Overall Information to the plant (manufacturing)
•FTFU – Molding Shop
•FTCC) – Raising and Gating Cut Off
•FTA – Grinding
•FQA – Dimensional and NDT Inspection
•Pre Machining Drawing – Machining
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Exemple: Santo Antônio Manufacturing :
Embolo OTF 125732
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FTFU
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FQA
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FTCC
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FTA
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Product
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Product
• Hydropower• Mining• Dredging• Field Survey• Product Design• Product Development• Visit/Client contact/Representative/After Sales
Addressing:
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Product
• Making and Control of Templates
• Control of Technical Documents (Security of Information)• Dimensional Control of Machined Products • Dimensional Control of Rough• Accompanying Product in Development• Evaluation/Liberation of Parts under Bypass
Addressing:
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ALTONA ALLOYS
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Group 1 (EA-01...)Carbon Steel for mechanical construction
Meeting the norm ASTM A A 27 Minimum lot : 800Kg in part.Furnace: Arc and Induction
Ex: EA- 01701 (SAE 1045), EA-1708 (GS-60)
Altona Alloys
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Group 2 (EA-02...)Medium Manganese Steel for mechanical construction
Meeting the norms ASTM A 148 e ASTM A 27Minimum lot : 800Kg in partsFurnace: Arc and Induction
Ex: EA-2101 (ASTM A 216 Gr WCC)
Altona Alloys
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Group 3 (EA-03...)Ingots
Minimum Lot 1600 Kg Furnace: Arc and AOD
Ex: EA 3122 (ASTM A 182 grau F22)
Altona Alloys
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Group 4, 5 e 6 (EA-04..., EA-05... E EA-05...)Structural Steel, meeting the norm ASTM A 148,
EA-4 ... Cromium- molybdenum, EA-5... Tool Steel and alloys resistant to wear
EA-6... chromium-nickel-molybdenum.Minimum lot: 800 Kg in partsFurnace: Arc and Induction
Ex: EA-4201 (SAE-4140), EA-5304 (CH13) e EA-6401 (SAE-4340).
Altona Alloys
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Group 7Stainless Steel
Minimum lot : 200 Kg in partsMaximum lot: 4 tons for parts with low carbon
like CF3 – C:0.03%Furnace: Arc, Induction e AOD
Ex: EA-7336 (ASTM A 743 CA6NM)
Altona Alloys
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Group 8 Hadfield Steel
Minimum lot: 800 Kg in partsMinimum lot limited by the number of molds
Furnace: ArcEx: EA-8301 (ASTM A 128 degrees C)
Altona Alloys
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Group 9Heat Resistant Steel
Minimum lot: 200 to 800 Kg in partsFurnace: Arc, AOD, Induction
Ex: EA-9351 (ASTM A 297 degree HH)
Altona Alloys
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Group 10High Chromium and Nickel Cast Iron
Minimum lot : 800 KgFurnaces: Arc and Induction
Ex: EA-10218 ASTM A 532 degree III A e Ni Hard 4 EA 10701
Altona Alloys
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Special Alloys:
Ferrosilicon (EA-101... or Sicro 5 Din GX 90SiCr15.5)
•Cast Iron with a high content of Si
•Resistant to oxidants and reducers (nitric acid,sulphuric acid)
•Extreme brittleness
•Manufacturing technology
Graphited Steel PW16 S (EA 5901)
•Tool Steel with nodules of Graphite
•Seamless Pipe Rolling(pitch cylinders)
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Special Alloys
Duplex Stainless Steel ( ASTM A 297 e ASTM A 890
• Ferritic/Austenitic-structured Steel
•Resistance to oxidation, Mechanical resistance and abrasion resistance
• Lloyd’s Register Certificate for class DIN 1.4515 (ASTM A 890 grau 1B)
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Special Alloys:
Nickel Superalloys:
Alloys used in cases of extreme corrosion along with high temperatures.
Melting technology ( AOD e Induction Furnace)
Hasteloy- Cloretos ASTM A 494 degree CW12MW
CZ100- alkaline facilities ASTM A 494 degree CZ 100
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COPRAL
2009
Getting to know ALTONA’S processes