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Showing posts with label metalworks. Show all posts
Showing posts with label metalworks. Show all posts

Tuesday, June 23, 2009

Claw Settings and Soldering


















At my last writing, I started to set cabochons, which is very exciting. I have a few more styles on order to play with, including some pyrite, which is absolutely lovely.

In addition, I purchsed some sterling silver claw settings and some tiny stones to have fun with on the nose jewelry site and produced some lovely, little flowers with stones for centers. The process was a little tricky and I wasted a few of the claw settings before I experienced success. The little claws are tiny and melt very quickly under the heat of the torch.

Once I got a rhythm in place it worked out very well. I soldered the little claw setting to the flower cap by using paste solder, which flows faster, and by heating the soldering brick around the piece, instead of the piece itself. Once the claw was soldered in, I turned the flower cap over and soldered on the post. I thought I'd share some photos!




Tuesday, March 24, 2009

Works in Progress

I thought I'd start out with a view of my studio bench. This is where most of my fabrication takes place, and as you can see, I like to have everything nearby and on hand. It looks a little messy, but oh well, it works for me.

On the bench itself you can see the brick where I like to fuse and solder things, the torch to the left, a big cup of water to dunk things into to cool them off - I don't like to wait - flux, paintbrushes to apply it, small tools, etc. At the back of the bench is the shelf with my metal supply, and to the left, the containers that hold a lot of my beads. What you can't see is the table to the right where I keep my pickle pot, fire extinguisher, oxidizing station, and a bit of clear table space. On the floor is my lap tray where I do finer work that requires no torch. When I'm doing that, I clear off the workbench and put the lap tray on top of the bench. A small operation, really, and I crave a larger space with TONS of work area and a floor I can really dirty up, but it's sufficient and I feel lucky to have it.

I've been a bit mesmerized with fabrication lately - fusing, melting, soldering metals. To the right is a photo of a fusion of my scraps that will eventually become a pendant called "The Boneyard". This is a term commonly used for scrap metal and vehicles and I thought it was a fitting name for this piece. I took a bunch of my leftover pieces, arranged them in a pleasing (to me) way, and applied some flux to them and then lit the torch. The pieces fused to each other, but what I love about it is that you can still see the origins of them - the earwire that didn't quite make it into a design, the wire wrapped end of something, the remnants of sterling left from cutting out guitar picks. The mind can see anything else in there too - I've allowed mine to wander over this piece many times. I oxidized it and polished the forefront pieces to add some depth and contrast. The lighting in this photo doesn't entirely capture it but it's strikingly beautiful in its simplicity. Here is a close up:

Another project I played with was making this unique, organic sterling silver and copper ring. It still needs some finishing and polishing and maybe oxidization in some places. I'll let you know when it's ready to hit the shop. Thanks for reading!














Thursday, March 19, 2009

What's the Diff - Argentium or Sterling?

There's a (relatively) new kid on the block when it comes to silver, and its called "Argentium". It's use is spreading due to it's tarnish resistant nature. I've heard people go so far as to call it superior to traditional sterling silver, but in my mind, it is not superior - only different.

Traditional sterling silver is an alloy of 925 parts silver to 75 parts (usually) copper. This helps to provide some strength to the metal, as pure silver is quite soft. The copper though, also helps to tarnish the metal. Personally, I love sterling silver that gets some black in the grooves of the piece because it really helps enhance the details but many people like their metal bright and shiny.

Argentium is also an alloy, but one made of silver and germanium. It is resistant to tarnish and cleans up quite nicely, often just in a warm soapy bath. I find if I leave it out and exposed to air it goes a kind of goldish, brassy colour. What is important to me in the difference between these two metals is their applications - what I do with them and how come I choose that particular one for the job.

When using the torch to ball up the little end of the metal for use as headpins, nose jewellery, the little bud earrings I make, or the ball end earwires I often use, I choose which one based on what I want the outcome to be. Argentium makes very smooth, fluid little balls, whereas traditional sterling makes little balls that are slightly pitted, or cratered. In the photos below, the first photo shows earrings made with Argentium, and the second shows traditional sterling - see the difference?

If I'm going for a smooth sleek look, I'll choose the Argentium, but if I want something a little more earthy and organic looking, it's traditional sterling silver hands down every time.

Saturday, March 7, 2009

Fusion

I managed to fuse a copper circle the other day after many failed attempts. I wasn't really sure what I was doing right or wrong. Sometimes the ends of the wire balled up on me; an outcome I really didn't want. And other times, the wire simply didn't fuse - it got really, really black and it didn't 'become one'. I kept practicing and trying. Over and over and finally, I got it! A lovely circle. What I did was form the circle, overlapping the ends by about 4mm, and then I hammered it flat so the ends were really meshed together. I then fluxed the whole thing and lit the torch to it on a really high flame. Success! It fused.

Today I played with sterling silver fusion, which is SO much easier. This time I didn't flatten the circles, I simply used a dowel to wrap my circle around, and cut them out; again, leaving about 4mm of overlap. I positioned the circle so that the cut ends of overlap touched each other very tightly. I put it on my soldering brick (simply a heat resistant brick found in the hardware store - buy the ones they put into woodstoves or the bottom of a fireplace), and put flux on the whole thing using a small paintbrush. Flux is available from your jewelry supply stores and is essential for fusing and/or soldering. I lit the torch and turned it up fairly high and made the metal red hot, focusing the flame on the place where the two ends touched. The hottest part of the torch is just past the blue flame. I watched closely as the metal got all beautifully liquidy and voila! joined to each other to form a fused circle. I was entirely fascinated by the process. I discovered that sterling is easier to fuse than copper and I found that it just takes practice.
Thanks for reading. Pictured is a pair of earrings I made.
The bottom circle is fused.

Monday, March 2, 2009

The Pull of Copper

I'm finding myself more and more drawn to copper these days - perhaps because it lends itself so well to the types of designs I enjoy creating. I love jewellery that just has that handmade look to it!

Rustic, and not so perfect in form; something for
the eye and the mind to be curious about.

Copper is reputed to have healing properties and many swear by its use for relieving pain, particularly in diseases such as arthritis and rheumatic illnesses. I can't attest to its abilities for these purposes, but I remember my grandmother always wore a copper bangle and swore it helped her arthritis pain.

It is a beautiful metal, and one that is experiencing a "come back" in popularity. It Rocks! in my opinion ;)

Wednesday, February 11, 2009

Nose Jewellery

Wow! The nose jewellery seems to be a hit - and it all came about because I wanted to design something I liked for myself, being tired of the little glittery type, and I thought, "hey, why not see if anyone else does too?" Seems they do because it has quickly become my best selling item :)

I have a few basic designs that are really well loved and many more in my head waiting for the right time to be built and launched. Thanks to all of you who are lovin them too!