• Best BUY Media

    Jeweller making silver ring in his workshop

    Buy at Istockphoto

    Young jeweller making a white silver ring in his workshop



    Melting and casting with blow torch

    Buy at Istockphoto

    Close-up of a jeweller melting metals



    Melting and casting with blow torch

    Buy at Istockphoto

    Close-up of a jeweller melting silver



    Craftsman making a ring in his workshop

    Buy at Istockphoto

    Jeweller making a ring with file



    Craftsman working in jewelry workshop

    Buy at Istockphoto

    Young craftsman working with hammer and anvil in jewelry workshop



 

Featured Products: Discount Watch Store-Call Now: 866-945-5804



Solve the problem. Anne and Nancy use a metal alloy that is 24.9% copper to make jewelry. How many ounces of a?

Solve the problem.

Anne and Nancy use a metal alloy that is 24.9% copper to make jewelry. How many ounces of a 20% alloy must be mixed with a 27% alloy to form 100 ounces of the desired alloy?


Ounces of 20% alloy = x
Ounces of 27% alloy = y

x + y = 100
0.20x + 0.27y = 0.249(100)

x + y = 100
0.20x + 0.27y = 24.9

-0.27(x + y = 100)
0.20x + 0.27y = 24.9

-0.27x


let x = ounces of 20% alloy
let y = ounces of 27% alloy

x + y = 100
.2x + .27y = .249(x + y)

x = 100 - y
.2(100 - y) + .27y = .249 * 100
20 - .2y + .27y = 24.9
.07y = 4.9
y = 70


Ounces of 20% alloy = x
Ounces of 27% alloy = y

x + y = 100
0.20x + 0.27y = 0.249(100)

x + y = 100
0.20x + 0.27y = 24.9

-0.27(x + y = 100)
0.20x + 0.27y = 24.9

-0.27x

where can i learn to make jewelry, like set gem stones on a metal band?

tryin to find a hobby to keep me busy how would i go abouts learning on how to set jewls and gems stones on like a silver bracelt etc...??n could someone pls helpl

Thanks,
Bob


It's amazing!Good Luck, cheers
http://goodsyard.info/145100/gem-stones


youtube

Metal Jewelry Making: Riveted Multimetal Pendant Preview

www.jewelrymakingprofessor.com Metal jewelry making preview video of class showing how to make a riveted multimetal pendant.

metal jewelry making - Bookshelf


Making Metal Jewelry, Projects, Techniques, Inspiration
112 pages
Making Metal Jewelry, Projects, Techniques, Inspiration

No soldering is required to make these metal necklaces, rings, bracelets, and earrings; they’re cold-connected, or crafted with such easy-to-learn skills as piercing, sawing, riveting, and joining, making them perfect for the beginning ...

Chic Metal, Modern Metal Jewelry to Make at Home
160 pages
Chic Metal, Modern Metal Jewelry to Make at Home

A metalworking expert walks crafters through every step of metalwork, from making simple hammered wire earrings to rings set with stones. Even the most advanced pieces don't require tools any more complicated than a crme brule torch.

Wrap, Stitch, Fold & Rivet, Making Designer Metal Jewelry
128 pages
Wrap, Stitch, Fold & Rivet, Making Designer Metal Jewelry

An introduction to handcrafted designer-quality jewelry offers detailed directions for twenty unusual jewelry projects, including a twisted wire choker, bangle bracelet, bead pod pin, and mixed metal earrings, along with step-by-step ...

Free Jewelry Making Videos From Rio Grande

If you are interested in jewelry making or metal working don't miss subscribing to Rio Grande's free instructional videos . At present there are over 100 videos available online.  If you aren't particularly interested in the one currently playing, double click on the All link on the top menu bar to access all the videos.

And, don't forget to check out the Rio Grande website for all your metal working and jewelry making needs!

3.60 Carat Princess Sapphire & Round Diamond Platinum Eternity Band
(Sun Jewelry)
Price: $3,436.00 $1,382.00

Its striking demeanor features beautiful princess cut blue sapphires that are accented by glittering round cut diamonds evenly spaced around the band. Milgrain edges accentuates the design even further and gives it an elegant character. The sapphires total 3.00 carats and are genuine and have a...

Sun Jewelry - Sun Jewelry 1.30 Carat Sabine Diamond Hand Etched Platinum Anniversary Band
(Sun Jewelry)
Price: $4,041.00 $1,764.00

The edges have small milgrain designs that accentuate the diamonds. These designs are hand etched making each piece a work of art that is as rare as the person wearing it. The shank has beautiful antique like designs that is simply breathtaking. These diamonds have a clarity of Vs2-Si1 with a...

2.50 Carat Lucero3 Mans Diamond 14Kt White Gold Ring
(Sun Jewelry)
Price: $4,702.00

These princess diamonds have a total combined weight of 2.50 carats and range in clarity from Vs2-Si1 with a color grade ranging from H-I. Its prestigious look is highlighted by five glittering princess cut diamonds that are channel set and exhibit stunning fire. white gold with a total metal...

Sun Jewelry - Sun Jewelry 2.00 Carat Jennifer3 Diamond 14Kt White Gold Engagement Ring
(Sun Jewelry)
Price: $4,387.00

white gold with a total metal weight of 8.50 grams. This emerald cut diamond has a clarity of Vs2 with a color grade of I. The center piece of this design is a gorgeous emerald cut diamond with a weight of 1.00 carats. On the side of the ring are shimmering round cut diamonds which are all pave...

Sun Jewelry - Sun Jewelry 2.18 Carat Valdez2 Diamond Platinum Engagement Ring
(Sun Jewelry)
Price: $7,876.00

These diamonds range in clarity from Vs2-Si1 with a color grade ranging from H-I. This beautiful set is made of platinum with a total metal weight of 9.40 grams. On each side of the center diamond are glittering round cut diamonds that total .45 carats. The 2mm wedding band gently curves around...

Newegg.com - GEM Avenue Yellow Clear Crystal 24" Necklace Silver Jewelry Set
(Newegg.com)
Price: $108.99

What more can you expect.

These Crystals are multi faceted making them glitter like Diamonds. If you do not have Swarovski Crystal Jewelry then it is time to try this one.

Bracelet is 7.5 inches. Superb quality, Magnificent creation and a bargain price. Earrings is approximately...