Archive for the ‘metal casting’ Category

what is better partial denture made of metal or plastic?

March 8, 2010 - 4:24 am 2 Comments

I am about to buy lower partial denture and I am not sure what is better for me. I know the metal casting is more expensive as opposed to plastic, However, if the casting is better to have on the long run it is maybe good idea, but some people are saying the plastic denture can fit better.
I forget to mention I am buying removable denture

The best removable partials have a metal frame with metal clasps and the teeth are set into plastic. They are much stronger and better fitting than an all plastic partial.

Metal Casting at Home Part 4 Backyard Foundry

March 6, 2010 - 2:22 pm 25 Comments

Casting parts for a model engine in alloy.

Duration : 0:9:39

(more…)

What is the die cast metal used in mint made model cars?

March 6, 2010 - 4:00 am 2 Comments

Model cars that were made by the Franklin and the Danbury Mints from die cast metal are heavy but not magnetic. I don’t know what the metal composition is, but it’s too heavy to be aluminum. I’ve also seen some with corrosion. I asked this question in the toy/hobby category and got no answers. A friend suggested ‘potted metal’ which is another metal I don’t know. Anybody?

Most die castings are made from non-ferrous metals, specifically zinc, copper, aluminium, magnesium, lead, pewter and tin based alloys, although ferrous metal die castings are possible.

The metal used (for toys) is either a lead alloy (in the first toys), or more commonly Zamak (or Mazak in the UK), an alloy of zinc with small quantities of aluminium and copper. Lead, as previously so widely used for cast metal toys, or iron are impurities that must be carefully avoided in this alloy, as they give rise to zinc pest. These alloys are also referred to casually as white metal or pot metal, although these terms are also confused with the lead toy alloys.

Can a cast metal outside doorhandle that snapped in two pieces be repaired?

March 2, 2010 - 12:23 am 5 Comments

specifically the cast metal door handles on the 66 chevell/elcamino. I can’t buy just one, it has to be a pair and its 50 bucks at best not including the shipping… gawd..

The parts are going to be expensive, it’s a classic vehicle, the parts have been out of production for years. They’re either New Old Stock (NOS) or used. You might, might that is, get the broken one welded, but that might cost as much as buying the pair of replacements. I’d buy the pair and then sell the one you don’t need on Ebay.

Metal Casting

February 28, 2010 - 9:27 am 3 Comments

casting a Dave Gingery lathe in petrobond.

Duration : 0:4:15

(more…)

Metal casting in Singapore.?

February 28, 2010 - 1:26 am 1 Comment

I have a small item, which I’d like to have it casted in stainless steel or other metal. Anywhere in S’pore provides such service?

Stainless Steel Casting – Buying Leads for Stainless Steel Casting …Stainless Steel Casting Buyers, Importers, Wholesalers, Distributors at Alibaba.com, … Italy, Malaysia, Singapore, Thailand, United Arab Emirates, More. …
www.alibaba.com/buyeroffers/Stainless_Steel_Casting.html – 41k – Cached – Similar pages

China Stainless Steel Casting – Manufacturers, Suppliers, Factory …China Stainless Steel Casting from or made in China, browse for China Stainless Steel Casting … Malaysia, Singapore, Thailand, United Arab Emirates, More. …
www.alibaba.com/countrysearch/CN-suppliers/Stainless_Steel_Casting.html – 79k – Cached – Similar pages
[ More results from www.alibaba.com ]

Castings Directory – foundries, foundry equipment and supplies …Stainless Steel Castings, Alloy Steel Castings, Fast Foundry Castings from … Oklahoma Investment Casting Company – stainless steel investment castings …
www.castingsnet.com/d/search.php?keyword=Stainless+Steel+Castings&nstart=1 – 44k – Cached – Similar pages

Castings Directory – foundries, foundry equipment and supplies …Fundidora Morelia, SA de CV was established in 1981, it is a jobbing shop foundry which produces carbon, alloys and stainless steel castings up to 2750 kg. …
www.castingsnet.com/d/search.php?keyword=Carbon+Steel+Castings&nstart=1 – 38k – Cached – Similar pages

Ningbo casting,stainless steel casting, Alloy steel casting …Ningbo casting,stainless steel casting, Alloy steel casting, Precision casting, … Britain, Japan, Canada, Singapore, Middle East, Australia and Hong Kong. …
www.ningbo-export.com/showroom/0574/hccast/ – 24k – Cached – Similar pages

Stainless Steel Fittings Components Stainless Steel Lost Wax …We offer Stainless Steel casting Stainless Steel Lost Wax Casting Stainless … Senegal, Serbia and Montenegro, Singapore, Slovakia, Slovenia, South Africa, …
www.appleinternational.com/…/stainless-steel-lost-wax-investment-casting.html – 146k – Cached – Similar pages

Stainless Steel Raw Materials Information | Business.comProducer of stainless steel casting components and manufacturer of furnace fittings. The components are used in aerospace valves and pumps. …
www.business.com/directory/industrial_goods_and_services/raw_materials/metals/steel/stainless_steel/ – 58k – Cached – Similar pages

stainless steel tubesstainless steel tubes suppliers and resources at ChemIndustry.com, … steel and high alloy steel castings, static casting, hand and machine moulded, …
www.chemindustry.com/chemnames/s/stainless_steel_tubes.html – 92k – Cached – Similar pages

Casting – Technical literature from Stainless Steel WorldOnce you purchase the Stainless Steel World technical paper(s) online, … Sudan, Sweden, Singapore, Saint Helena, Slovenia, Slovak Republic, Sierra Leone …
www.corrosionsource.com/technicallibrary/ssw/literature/literature12.htm – 29k – Cached – Similar pages

SSRN-The Sunrise Crane – Shedding New Light or Casting Old Shadows …Pink Energy negligently failed to inform the respondent of the nature of the cargo which, due to its corrosive nature, required stainless steel tanks for …
papers.ssrn.com/sol3/papers.cfm?abstract_id=954194 – 27k – Cached – Similar pages

Metal casting in chicago…?

February 26, 2010 - 1:26 am 1 Comment

ok so heres the thing i need a piece of metal shaped in certain design(something similar to wrench basically) but since i dont know how do i go about making that piece im wondering if theres any shops in chicago that would do that for me if anyone knows im able to pay for it so it doesnot have to be free but how much they would charge if anyone also knows the price.thank you

hard to tell without seeing your design whether it really need to be cast or better to be machined. Depends on the shape and purpose and metal involved.

but all you need to do is go to the chicago yellow pages and look for foundries:
http://www.yellowpages.com/Chicago-IL/Foundries?from=Branding_citychi_chicago+yellow+pages&search_terms=foundry

Then you get on the phone an phone a couple and see what they say. Obviously it also depends what kind of metal you need your shape in. As it will be custom work, prepare that it won’t be cheap.

Roman Wars Metal Casting Figures Guide

February 25, 2010 - 7:09 am 22 Comments

28mm Scale Roman Empire Legionaries can be cast using Prince August Rubber Moulds. Each mould can cast hundreds of times and it only takes 5 minutes to cast. This guide shows you how to make one from scratch. they are available online at princeaugust.ie

Duration : 0:2:44

(more…)

What’s the going rate for scrap metal (cast iron) in England?

February 24, 2010 - 12:27 am 2 Comments

Is cast iron guttering worth taking to a scrap metal merchant?

someone told me yesterday that i would get about £3 for my cast iron gate and its pretty big
so guess the answer is not much!
maybe it would be better to go to a yard where they sell reclaimed items for people who want to do up period houses with original pieces
such places exist, Ive seen them on many a tv programme lol

FOUNDRY PATTERN MAKING part 3 Steam Engine metal casting tubalcain

February 22, 2010 - 6:37 am 9 Comments

This will be a multi part video on foundry pattern making. A wooden pattern is used to make an impression in the sand mold. A silica sand core is inserted to produce the cylinder bore in the casting. A wood pattern of the cylinder is turned on the Clausing lathe.

Duration : 0:9:44

(more…)