8. On-time delivery JIT / Kanban program available Competitive pricing ISO 13485: 2003 certified SPC documentation Materials certificates of compliance Experience with a wide range of materials B W offers to its customers:
9. Contact information B W Mfg. Co., Inc. Gary Weed 229 Technology Park, 111 Enterprise Drive PO Box 273 Bristol, Connecticut 06011-0273 Ph: 860-584-9303 Fax: 860-582-9597 E-mail: gweedbwmfg@aol.com Sessions Co., LLC Mr. George Sessions PO Box 22901 Portland, OR 97269 Ph: 503-659-9958 Fax: 503-344-4631 E-mail: sessionsco@comcast.net
11. Founded 1959 70,000 sq. ft. facility in Newark (Bay Area) CA. 14 mold presses ranging from 110 to 530 tons In-house state of the art tool room ISO 9001:2008 certified Crown Mfg. Co., Inc.
21. In house state of the art tool room EDM, CNC, CAD, CAM Production injection molds Mold repair Surface grinding Plastic injection mold tooling design & build
25. On-time delivery JIT / Kanban program available Competitive pricing ISO 9001:2000 certified SPC documentation Materials certificates of compliance Experience with a wide range of materials Crown offers to its customers:
26. Crown Mfg. Co., Inc. www.crown-plastics.com Ms. Christine Perreira 37625 Sycamore Street Newark, CA 94560-3946 Ph: (800) 214-8600 Fax: (510) 742-8500 E-mail: ChristineP@Crown-Plastics.com Sessions Co., LLC Mr. George Sessions PO Box 22901 Portland, OR 97269 Ph: 503-659-9958 Fax: 503-344-4631 E-mail: sessionsco@comcast.net Contact information
28. Division of Iscar LTD. Company, located in Tefen, Israel Metal Injection Molding (MIM) & Powdered Metal (P/M), with extensive secondary finishing capability. High volume parts with tolerances less than 1µm (.00004 in.). In-house engineering, tool & automated machine design In-house from powder to finished part AS-9100 & ISO 9001:2000 certified IMC-Microtools
29. Combines material flexibility of powdered metal with design flexibility of plastic injection molding Parts that are good candidates for Metal Injection Molding (MIM): High volume (5,000 pcs/yr to millions of pcs./yr) Complex and/or intricate geometry Tight tolerances (±0.3% of the dimension) Small part size Excellent surface finish required High material density/excellent mechanical properties required (>97% of the theoretical density) Uniform wall thicknesses with fillet radii & draft acceptable One flat side or able to rest unsupported Low unit cost Why MIM?
30. Parts that are good candidates for Powdered Metal: High hardness and/or wear resistance – difficult to machine materials. Part geometry favorable to one axis pressing (i.e. no undercuts, re-entrant cuts, or threaded features) Less than 5 variations in cross section thickness projected surface area—less than 50 in.² (32,000 mm²) diameter of less than 7 in. (185 mm) or up to 12 in. (300 mm) for parts with a large bore length of 6 in. (75 mm) maximum, 0.060 in. (1.5 mm) minimum Length/diameter ratio of 5:1 maximum; length/wall thickness ratio of 8:1 maximum Extremely tight tolerances – down to 1µm (.00004”). Why Powdered Metal?
31. Comparison of processes 106 Metal Injection Molding Powder Metallurgy 105 QUANTITY Die Casting 104 Investment Casting Machining 103 Low Medium High COMPLEXITY
54. On-time delivery Competitive pricing based on annual quantities Quotes are in US dollars AS-9100 & ISO 9001:2000 certified Materials certificates of compliance Experience with a wide range of materials IMC-Microtools offers to its customers:
55. IMC-Microtoolswww.microtools-imc.com Mr. Isaac Shabtai Tefen, 24959 Israel Ph: 972-4-907 7125 Fax: 972-4-987 2298 E-mail: IsaacS@iscar.co.il Sessions Co., LLC Mr. George Sessions PO Box 22901 Portland, OR 97269 Ph: 503-659-9958 Fax: 503-344-4631 E-mail: sessionsco@comcast.net Contact information
57. Founded 1975 42,000 sq. ft. facility in Brewster, NY Automated and semi-automated production equipment Fully integrated ERP software Rapid Prototyping In-house engineering & machining capability MIL-I 45208A Lamothermic Corp.
58. Parts that are good candidates for Investment Casting: Have complex geometry requiring extensive machining or not possible to machine, also difficult or impossible to die cast Have very thin sections (down to .015”) Have fine surface finishes Have close tolerances (.005” to .010” per inch) Welded assemblies – combine into one part Are between fractions of an ounce to 75 lbs. Are medium to high volume production quantities Why Investment Casting?
59. Comparison of processes 106 Metal Injection Molding Powder Metallurgy 105 QUANTITY Die Casting 104 Investment Casting Machining 103 Low Medium High COMPLEXITY
60. Production Equipment: 1 fully automated VA Robotic Shelling system 3 Mueller Phipps automatic wax injectors 5 MPI semi automatic wax injectors 1 Mueller Phipps wax Stabilizer and distribution system 3 MPI manual injectors 2 300lb Inductotherm melting furnaces Shell removal equipment Materials: Carbon Steel Low Alloy Steel Stainless Steel Tool Steel Nickel Alloys Cobalt Alloys Copper Alloys. Capabilities
61. Automatic Wax Injection Automatic wax injection is used on production runs over two hundred pieces. Our three state of the art automatic wax injectors assure accurate and consistent quality patterns resulting from excellent equipment parameter controls.
62. Robotic Ceramic System Our Robotic ceramic system is a fully integrated cell. The computer monitors and controls the Kawasaki robot, slurry mixers, rainfall sanders, and conveyer-drying chamber to ensure consistent quality and throughput. Energy, labor, and floor space is minimized in the production of precision ceramic shells.
63. Machining We have six CNC machining centers in house that are supported by Virtual Gibbs Cam software.
64. In house capabilities include: Spectrographic Analysis Radiographic Inspection {X-Ray} Liquid penetrant inspection magnetic particle inspection CMM Inspection MIL-I 45208A Quality
68. On-time delivery Stocking program available Competitive pricing MIL-I 45208A Materials certificates of compliance Experience with a wide range of materials Lamothermic offers to its customers:
69. Lamothermic Precision Investment Casting Corp. www.lamothermic.com Mr. Taylor Seymour 391 Route 312 Brewster, NY 10509 Ph: (845) 278-6118 Fax: (845) 279-3716 E-mail: taylor@lamothermic.com Sessions Co., LLC Mr. George Sessions PO Box 22901 Portland, OR 97269 Ph: 503-659-9958 Fax: 503-344-4631 E-mail: sessionsco@comcast.net Contact information
71. Metal fabricator and manufacturer with factories in China Hot Forgings, Die Castings & Sand Castings, with extensive secondary finishing capability. Factories are ISO 9000 certified and QS certified New Wesco, Inc.
72. Parts that are good candidates for Forging: Medium to high volume Gray iron, ductile iron, steel, stainless steel, bronze, brass, zinc, or aluminum Part geometry favorable to one axis forming, with the parting line capable of lying on a plane through the center of the part Higher strength required than an equivalent cast or machined part Moderate tolerances Good surface finish Some secondary machining or finishing acceptable Why Hot Forging?
73. Parts that are good candidates for Die Casting: Moderately complex geometry Some drafts, fillet radii acceptable Consistent wall thickness Good or very good surface finish required Aluminum or zinc Medium to high volume Small to medium size Good tolerances Why Die Casting?
74. Parts that are good candidates for Sand Casting: Low to medium volumes Medium to large size Simple geometry Good surface finish Moderate tolerances Low strength requirements Draft and fillet radii acceptable Consistent wall thicknesses Some secondary machining and finishing acceptable Wide selection of materials Capable of being cast in 2 axes – no side pulls required Why Sand Casting?
75. Comparison of processes 106 Metal Injection Molding Powder Metallurgy 105 QUANTITY Die Casting 104 Investment Casting Machining 103 Low Medium High COMPLEXITY
76. Materials: Gray iron (Forging, Sand Casting) Ductile iron (Forging, Sand Casting) Steel (Forging, Sand Casting) Stainless steel (Forging, Sand Casting) Bronze (Forging, Sand Casting) Brass (Forging, Sand Casting) Zinc (Forging, Die Casting & Sand Casting) Aluminum (Forging, Die Casting & Sand Casting) Other processes: Investment Casting Machining Stamping Deep Drawing Welding Cold Heading Head Treating Metal Injection Molding Plastic Injection Molding Tool Making Capabilities
77. Oil & Gas Valves Automotive/Agriculture Cast Exhaust Manifolds Dairy Equipment Parts Brass Joints Elbows Housings Industries served
84. On-time delivery Competitive pricing based on annual quantities Quotes are in US dollars ISO 9000 and QS certified Materials certificates of compliance Experience with a wide range of materials New Wesco offers to its customers:
85. New Wesco, Inc. www.newwesco.com Mr. Julian Zhao 376 Lemon Creek Drive, Suite A,Walnut, CA 9178 Ph: 909-595-8038 or 909-595-8094 Fax: 909-595-8136 E-mail: julianzhao@newwesco.com Sessions Co., LLC Mr. George Sessions PO Box 22901 Portland, OR 97269 Ph: 503-659-9958 Fax: 503-344-4631 E-mail: sessionsco@comcast.net Contact information
87. Steira Technologies offers : Innovative “Product Design & Development” at competitive prices. Complete “Life Cycle” development of a product from “Concept” to “Production”. Alternative options for “Materials Solutions” – composites and nano-composites; Green & Eco-friendly materials. Functional Expertise in: Noise & Vibration, Safety and Comfort. Sourcing Expertise of ‘Integrator’ for Aircraft Engine Tooling
107. Product Prototyping Electronic Balancing Board for mentally challenged kids. Previous Design New and Improved design CAD model Working Prototype of the newly designed EBM NOTE: Joint development between Steira Technologies & Partner companies
108. Product Design & Development Hot Beverage Maker: Ideation, 3D Modeling, Mechanisms, Design Validation, Drafting/Detailing and Rapid Prototyping.
109. Reverse Engineering : Physical Part Delivery Point Cloud Data Validation Polygon Phase NURBS Surface Solid Model Validation of the Model with Cloud point Data Input Final Product
110. Product Optimization Introduction The container used for transportation & storage of missile is made of GFRP and stiffened with semi-circular ribs on the interior surface. The missile is placed on the bulk head which supports the weight of the missile & arrestors made out of chrome leather Nylon belt with rubber padding to clamp the missile on saddles. The Challenge Modeling Designing the Missile Container for Load of 720 Kg. Weight optimization of the Missile Container. Possible Weight/Material reduction considering the manufacturing aspects. Theoretical Calculations Design Review FEA Analysis Optimization Design Modificationfrom FEA Report Detailing, Tooling & Manufacturing Drawing
