China Powder Metallurgy Structural Parts na-emepụta na ndị na-ebubata |Xuanyi

Akụkụ Structural Structural Powder Metallurgy Fetured Image

Akụkụ Structural Metallurgy Powder

Nkọwa dị mkpirikpi:

Nke a metụtara ubi pụrụ iche nke metallurgy ntụ ntụ, dị ka njupụta, porosity, ihe na usoro ọgwụgwọ okpomọkụ nke ntụ ntụ metallurgy Gears ozugbo na-emetụta ike na ike. High density na-ezo aka na alloy ọcha nke elu hardness, obere pores, nnukwu njupụta, dị mma. ihe onwunwe, elu hardness.Heat ọgwụgwọ ụzọ n'ozuzu na-agụnye carburizing quenching, carbonitriding, elu ugboro quenching, ala ugboro quenching, mmanụ quenching, etc.Stable na ruru eru quenching usoro na-eme ka hardness nke okpomọkụ ọgwụgwọ kwụsie ike.

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Mkpado ngwaahịa

Njupụta nke ntụ ntụ atomized nkịtị (gụnyere carbon steel na ọla kọpa-carbon alloy steel) dị n'elu 6.9, enwere ike ịchịkwa ike ịkwụsị ya gburugburu HRC30.

N'ozuzu, njupụta nke ntụ ntụ ntụ ntụ (AB ntụ ntụ) karịrị 6.95, na ike ịkwụsị ike nwere ike ịchịkwa gburugburu HRC35.

Uzuzu prealloyed dị elu nwere njupụta karịrị 6.95 yana ike kwụsịlata na HRC40.

Ngwaahịa metallurgy ntụ ntụ mere nke ihe ndị dị n'elu nwere njupụta kwụsiri ike na ihe onwunwe, na ike siri ike mgbe ọgwụgwọ okpomọkụ na-ezute ihe ndị kwekọrọ na ya, ya mere ike ike ha na ike mgbagwoju anya ga-eru elu ka mma.

Nwere ike okpomọkụ ọgwụgwọ ike nke ntụ ntụ metallurgy iru 45 ígwè? N'ezie ị nwere ike!

Otú ọ dị, n'ihi na njupụta nke ngwaahịa PM adịghị elu dị ka nke No. 45 ígwè, njupụta kachasị elu nke PM ịpị akụkụ na-abụkarị 7.2 g / cm, ebe njupụta nke No. 45 ígwè bụ 7.9 g / cm. Amanye carburizing. nke ntụ ntụ ntụ ma ọ bụ ọgwụgwọ okpomọkụ dị elu karịa HRC45 ga-eme ka ngwaahịa metallurgy ntụ ntụ na-akụda n'ihi nnukwu nkwụsị, na-ebute ike nke ngwaahịa metallurgy ntụ ntụ.

Na-esote, anyị ga-atụnyere P/M na-akpụ gia na ihe eji eme ihe na-ekpo ọkụ.

1. Ọnụego ojiji ihe dị elu, ruo ihe karịrị 95%

2. Mba ma ọ bụ naanị obere ịkpụ ka achọrọ

3. Ezi akụkụ akụkụ nke akụkụ, ezigbo nkwụsi ike na nkenke dị elu.

4. Ntụle ike: ndị ọkachamara ntụ ntụ metallurgy ndị na-emepụta ihe na-eme ka ọkpụkpụ metallurgy na-emepụta ihe na-emepụta ihe na-eme ka ọ dịkwuo mma, na ike nkwụsị na ike mgbagwoju anya nke gia na-emepụta dị nso na nke hobbing gear.For example, chụpụrụ gia nke ụgbọ ala gearbox na elu nnyefe. ike bụkwa ntụ ntụ metallurgy gear. A na-ahụ anya, ihe eji eme ntụ ntụ dị irè ma dị ukwuu.

5. Ntụ ntụ ịpị ịkpụzi iji ịkpụzi ịkpụzi, nwere ike na-emepụta ndị ọzọ ịcha hobbing technology enweghị ike ịmepụta mgbagwoju shapes.

6. N'ihi na ọ dị mma maka mmepụta nke oke, mmepụta mmepụta dị elu na ọnụ ahịa dị ala karịa ịkpụ.

7. Kwesịrị ekwesị maka mmepụta oke, ya mere ọnụahịa ahụ bụ asọmpi zuru oke.