legislation iso 6336-5

[Felixanderdb]

Good morning to all,
This is the first time I write on the forum. I'm felixanderdb, a mechanical engineer and at work I was asked to dimensional dense wheels. In particular, I was wondering, as to the legislation that is reported in the subject of the discussion, I wondered how it is possible for each steel or aluminum to fit it into the right category and then find resistance to bending and pitting. Excuse me if the question has already been asked.

thanks for any answers.

 

[PIETRO2002]

Good morning to all,
This is the first time I write on the forum. I'm felixanderdb, a mechanical engineer and at work I was asked to dimensional dense wheels. In particular, I was wondering, as to the legislation that is reported in the subject of the discussion, I wondered how it is possible for each steel or aluminum to fit it into the right category and then find resistance to bending and pitting. Excuse me if the question has already been asked.

thanks for any answers.

If you are looking here in the forum there are a lot of posts that concern the topic.
sacred texts:
standard iso 6336
niemann volumes in particular volume 2.
henriot volumes ( 2 volumes ) or always henriot the practical manual of gears.
manual of bonfiglioli.
manual of the Japanese khk gear, where you also find an online calculation program.
The top I think is the kissoft calculation program.

depends on what you need, what your knowledge is, etc.

 

[Felixanderdb]

Thank you for the answer. in general what I asked is how it is possible to identify exactly for each material on the market, the category on which it belongs without making gross errors. For example, it becomes difficult to understand where to place them. I don't know if I was clear.

 

[PIETRO2002]

yesterday an answer to a discussion "material choice for toothed wheels " was published, you find some answers. .

 

[PIETRO2002]

Good morning to all,
This is the first time I write on the forum. I'm felixanderdb, a mechanical engineer and at work I was asked to dimensional dense wheels. In particular, I was wondering, as to the legislation that is reported in the subject of the discussion, I wondered how it is possible for each steel or aluminum to fit it into the right category and then find resistance to bending and pitting. Excuse me if the question has already been asked.

thanks for any answers.

I have seen few gears made of aluminum.. .

 

[Mattymecc]

I do not believe that ISO 6336 is applicable to alloys other than cast iron or steel. you can use hertz theory and simplified lewis for sizing. . .

 

[meccanicamg]

iso 6336-5 is the norm that classifies and categorizes materials such as steel and cast iron for the construction of gears. any other material is excluded.

you can see in this post, the classification in the two tables that collect materials and type of treatment.

according to the law, you can have a bonded rectification steel that can belong to:
- merger
- ricotto
- heart tempering
- surface tempering
- nitriding

therefore it is necessary to know and categorize the steels for their chemical composition.

for this I recommend you read qui that there is the catalog of all materials divided by category. Specifically in steel construction you will find almost everything.

just to give you an idea, I attach the materials that are frequently used in the construction of gears in the industrial sector.
as you see the same type of steel can be treated differently.

the above features are for the sqm class which is equivalent to the agma grade 2.

 

[Felixanderdb]

Thanks for the answer, you were very clear and kind.

 

[Alen2323]

Good morning to all,
This is the first time I write on the forum. I'm felixanderdb, a mechanical engineer and at work I was asked to dimensional dense wheels. In particular, I was wondering, as to the legislation that is reported in the subject of the discussion, I wondered how it is possible for each steel or aluminum to fit it into the right category and then find resistance to bending and pitting. Excuse me if the question has already been asked.

thanks for any answers.

cmq I suggest you use as a material aramide instead of the steel alloy because it has more strength in comparison to a super alloy in when it has more carbon content and then if you add a small percentage of boron substance together with chromium and nickel in the aramide alloy you would get extra shocking results regarding the choice of the type of material from this you can get some special gear as if made in ceramic or perhaps better

 

[MassiVonWeizen]

quanto costa l'aramide?

 

[Alen2323]

I understood badly excuse...no aramide excuse I wrong that is used in polymers in fact and a fiber with high carbon content that this case for rigid transmissions has nothing to do with that case maybe try to take tungsten alloy and add as I told you a little nickel boron and in phase at least you want to give a small ductility to fatigue resistance of tensiflection in the tooth