Ngwá ọrụ oyi na-arụ ọrụ igwe D3 1.2080 SKD1 ewepụghị mmanya

Ngwá ọrụ D3 bụ ígwè dị elu nke carbon, chromium dị elu, mmanụ na-eme ka mmanụ sie ike nke e ji mara ike siri ike dị elu na ọtụtụ, nnukwu, chromium-ọgaranya alloy carbides na microstructure. Ndị a carbides na-enye ezigbo nguzogide iyi site na kọntaktị na-amị amị na ọla ndị ọzọ na ihe abrasive.

D3 na-egosipụta nkwụsi ike dị mma na ọgwụgwọ okpomọkụ, na-ejide nha fọrọ nke nta ka ọ bụrụ yana ikuku-ike, nnukwu carbon, elu-chromium anwụ nchara dị ka D2.

ngwa:

1.N'ihi na mmepụta nke oyi na-anwụ anwụ na punches na-n'okpuru ala mmetụta ibu, obere na-ajụ mmepụta mpịakọta, na-achọ akwa eyi iguzogide.

2. Oyi ịkpụ agụba maka ịcha ike na mkpa ígwè

3. N'ihi na akuakuzinwo aka uwe, gauges, waya ịbịaru anwụ, embossing anwụ, crepe efere, ịbịaru anwụ, oyi extrusion anwụ na ịghasa roller anwụ

4. Kwesịrị ekwesị maka mmepụta nke nnukwu plastik dị mgbagwoju anya na nkenke nke chọrọ nguzogide dị elu

Mejupụtara

nkọwa:

NWAANYI AGBARA

Njupụta: 0.284 lb/in3 (7870 n'arọ/m3)

· Nnukwu ike ndọda: 7.87

Modulus nke Njide: 30 x 106 psi (207GPa)

Nkwụghachi ọkụ eletrik: 54.8 uOhm-cm na 70ºF (21ºC)

· Machinability: 45-50% nke a 1% carbon ígwè

Na-ekpo ọkụ:Iji belata mgbagha na nrụgide na nnukwu ngwaọrụ ma ọ bụ mgbagwoju anya jiri ọkụ ọkụ okpukpu abụọ. Okpomọkụ n'ọkwa na-agaghị agafe 400°F kwa elekere (222°C kwa elekere) ruo 1200-1250°F (649-677°C) hahahaha, wee kpoo ruo 1400-1450°F (760-788°C). Maka ngwaọrụ nkịtị, jiri naanị oke okpomọkụ mbụ dị ka otu ọgwụgwọ ikpo ọkụ.

Austenitizing (Okpomọkụ dị elu): Kpoo nwayọ site na preheat ruo 1700-1750°F (927-954°C)

Na-emenyụ:Maka mmanụ, menyụọ ruo oji, ihe dị ka 900°F (482°C), wee dị jụụ n'ikuku ruo 150-125°F (66-51°C).

Maka ikuku nwere nrụgide, ọkụ ahụ kwesịrị inwe nrụgide nkwụsị kacha nta nke 4 mmanya. Ọnụego nkwụsị nke ihe dịka 400°F (222°C) kwa nkeji ruo n'okpuru 1000°F (538°C) dị oké mkpa iji nweta ihe ndị a chọrọ.

Na-ewe iwe:Iwe ozugbo emenyụchara. Jide na okpomọkụ maka 1 hour kwa inch (25.4 mm) nke ọkpụrụkpụ, awa 2 kacha nta, wee mee ka ikuku dị jụụ ruo okpomọkụ.

Maka oke nguzogide iyi, iwe n'etiti 300-350°F (149-177°C) maka ike nke 62-63 HRC. Maka nguzozi kachasị mma n'etiti nguzogide iyi na ike siri ike, iwe dị n'etiti 450-500°F (232-260°C). Nke a ga-emepụta 58-60 HRC.

Iji belata nrụgide dị n'ime n'ime akụkụ obe karịrị 6 sentimita (152.4 mm) yana iji kwalite nkwụsi ike na ngwaọrụ ndị ga-abụ EDM'd mgbe ọgwụgwọ okpomọkụ gasịrị, a na-atụ aro oge itinye oge nke 4 ruo 6 awa na okpomọkụ okpomọkụ.

Uru ：

1.High abrasive eguzogide na obere ujo ibu

2. Akwa mkpuchi mkpuchi megide abrasive na nrapado yi

3. Ọkara ike

4.Dimensionally kwụsiri ike

Ike kompeni di elu