stampo per inox

[Giacomo Lepore]

I ask an ignorant question. I have to obtain casting jets in aisi 316 with good surface finish (later polishing). are oblong objects from a couple of pounds, about 2000 pieces a year.
what technologies can I consider apart from lost wax?

 

[Vittorio]

casting by gravity, hairstyle, laser cutting, cnc milling, but if you place an image is not better?

 

[PIETRO2002]

I ask an ignorant question. I have to obtain casting jets in aisi 316 with good surface finish (later polishing). are oblong objects from a couple of pounds, about 2000 pieces a year.
what technologies can I consider apart from lost wax?

If you place a drawing or an image you can open a constructive discussion. .

 

[Giacomo Lepore]

I can post an image, avoid doing it just because this is not the center of the speech. material and numbers define technology, geometry I would say a little less. If I have to make 2000 pieces/year, I'd like to avoid an answer like "that stuff you're just doing full milling."

 

[Vittorio]

If you tell me. a piece oblong.. geometry is infinite and changes production technology.
for example.. this image is an oblong piece.. but it has nothing to do with your oblong piecebut the image of your piece.. Does it look like an aluminum diecast or is it wrong?

 

[Giacomo Lepore]

I don't want to argue, I just emphasize some aspects:

I ask an ignorant question. I have to get some casting jets in aisi 316 with good surface finish (following polishing). are oblong objects from a couple of pounds, about 2000 pieces a year.
what technologies can I consider apart from lost wax?

casting by gravity, hairstyle,Pietatura ,laser cutting, ,CNC milling, .. but if you place an image is not better?

No, it's not better. I've written melt, you're proposing the milling. I don't think an image can improve the situation.

If you tell me. a piece oblong.. geometry is infinite and changes production technology.
for example.. this image is an oblong piece.. but it has nothing to do with your oblong piece

You're right, but you see, I wrote that I'm ignorant, not that I'm stupid. If I had a cut sheet metal object and wanted to merge my problem wouldn't be ignorance, right?

but the image of your piece.. Does it look like an aluminum diecast or is it wrong?

Of course, that of the image is aluminum (not diecast), but in the first post I talk about aisi 316. Do you understand why I wanted to avoid images? I don't have a 3d piece, I have to develop it according to the technology I'm asking you. but if I place the image of what I do now (aluminum, not polished, etc.) I only make confusion.

 

[Vittorio]

I didn't propose the milling, not knowing how the hell your piece was... I made a list of the various possibilities.
I hope you understand that the geometric shape has its importance.. and not only the material and number of pieces.

No comment!

 

[PIETRO2002]

I didn't propose the milling, not knowing how the hell your piece was... I made a list of the various possibilities.
I hope you understand that the geometric shape has its importance.. and not only the material and number of pieces.

No comment!

victorious, let's forget....

 

[Giacomo Lepore]

[...] I have to get jets fusion in aisi 316 [...]

casting by gravity, hairstyle, laser cutting cncfresatura, [...]

read well.... I did not propose milling, [...]

victorious, let's forget....

Yeah, you're right. Maybe it's better to let it go.

 

[Vittorio]

Yeah, you're right. Maybe it's better to let it go.[/QUOTE

Here. at least on this you explained well

 

[moretto]

if they are 2000 annuals make a die casting mold and molds once a year
It'll cost you a bit of the mold... but the piece becomes economical

 

[PIETRO2002]

if they are 2000 annuals make a die casting mold and molds once a year
It'll cost you a bit of the mold... but the piece becomes economical

How do you affirm this if you do not know the design of the piece, any mechanical processing and related tolerances?

 

[PIETRO2002]

if they are 2000 annuals make a die casting mold and molds once a year
It'll cost you a bit of the mold... but the piece becomes economical

I've never seen a piece of die-cast stainless steel personally, why was the micro-cast? You want to melt it on the ground? do you want to get it for hot stamping?

 

[Giacomo Lepore]

if they are 2000 annuals make a die casting mold and molds once a year
It'll cost you a bit of the mold... but the piece becomes economical

I do not care so much about the cost of the mold if I can get a low price and above all without the need for machine shooting.

can you die casting aisi 316? which finishes can be obtained without machine shooting?
I don't know if you can, but would you have any reference to contact?

Thank you.

 

[PIETRO2002]

I do not care so much about the cost of the mold if I can get a low price and above all without the need for machine shooting.

can you die casting aisi 316? which finishes can be obtained without machine shooting?
I don't know if you can, but would you have any reference to contact?

Thank you.

And if the mold cost you 100000 eurines, don't you care? What tolerances do you have? What wrinkle do you need? The die casting I know is on light alloys. . .

 

[Vittorio]

I do not care so much about the cost of the mold if I can get a low price and above all without the need for machine shooting.

can you die casting aisi 316? which finishes can be obtained without machine shooting?
I don't know if you can, but would you have any reference to contact?

Thank you.

stainless steel melts at about 1400° therefore.. there is no steel that can be used to build the mold and to drain the stainless steel
the only system to obtain a stainless steel casting is the lost wax or in a soul case.

or get it from a block by milling it.. or folded and welded sheets, or laser cutting.
but if you want to get a particular as from the photo attached to post #4.. There's nothing but lost wax casting.

a question... Why the stainless steel? what use does it have?

 

[PIETRO2002]

stainless steel melts at about 1400° therefore.. there is no steel that can be used to build the mold and dip the stainless steel
the only system to obtain a stainless steel casting is the lost wax or in a soul case.

or get it from a block by milling it.. or folded and welded sheets, or laser cutting.
but if you want to get a particular as from the photo attached to post #4.. there is nothing but lost wax casting

good victorious, despite the bad treatment received you made your contribution! At least I say thank you! :

 

[Vittorio]

good victorious, despite the bad treatment received you made your contribution! At least I say thank you! :

shown... there was only misunderstanding of communication.
when you ask for an opinion or advice, you have to explain well what you want to get.
must not be the others who have to ask you to have data

 

[PIETRO2002]

shown... there was only misunderstanding of communication.
when you ask for an opinion or advice, you have to explain well what you want to get.
must not be the others who have to ask you to have data

you come in, you ask for help, you are not clear in the request and it is also bad who tries to give help... He was better when he was worse! I hope I can handle it! ahaha

 

[Fulvio Romano]

stainless steel melts at about 1400° therefore.. there is no steel that can be used to build the mold and to drain the stainless steel

mmhh...
Do you know what material is made of a steel continuous casting ingot?
copper. . .
if stainless steel moulds cannot exist is an economical, non-technical limit.