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Ngwaahịa

AISI 4340 4130 4140 HRC Igwe Igwe Igwe Igwe Igwe Igwe Igwe Igwe Igwe Igwe Igwe Igwe Igwe Igwe Igwe Igwe Igwe Igwe Igwe

Aha:AISI SAE 4130 igwe igwe / efere / mpempe akwụkwọ

Ọkọlọtọ:ASTM A29/A29-M

Ụdị: Hot akpọrepu/oyi akpọrepu

Ọkwa: 4130

Ọkpụrụkpụ: 0.5-60mm

Obosara30-1500 mm

Nkwenye:± 5%, ± 1%, ± 10%

Asambodo Nnwale igwe: EN10204 3.1

Nhazi:Ịcha ịkpụzi/ịgbado ọkụ wdg.


Nkọwa ngwaahịa

Mkpado ngwaahịa

N'agbanyeghị onye ahịa ọhụrụ ma ọ bụ onye na-azụ ahịa ihe mgbe ochie, Anyị kwenyere na nkwupụta ogologo na mmekọrịta ntụkwasị obi maka AISI 4340 4130 4140 HRC Hot Cold Rolled Steel Coil CRC Cold Rolled Steel Coil, Ọnụ ahịa niile dabere na ọnụ ọgụgụ nke ịzụrụ gị;Ka ị na-azụta, ka ọnụ ọgụgụ ahụ na-akawanye mma.Anyị na-enyekwa aka OEM dị egwu nye ọtụtụ ụdị ama ama.
N'agbanyeghị ọhụrụ n'ji ma ọ bụ ochie shopper, Anyị kweere na ogologo okwu na ntụkwasị obi mmekọrịta makaIgwe mmiri AISI 4130, N'ihi na ihe karịrị afọ iri ahụmahụ na nke a gbara akwụkwọ, anyị ụlọ ọrụ enwetawo elu aha si n'ụlọ na ná mba ọzọ.Yabụ na anyị na-anabata ndị enyi si n'akụkụ ụwa niile ka ha bịa kpọtụrụ anyị, ọ bụghị naanị maka azụmaahịa, kamakwa maka ọbụbụenyi.

Nkọwa ngwaahịa

4130 bụ igwe arụrụ arụ na United States.Ụkpụrụ isi: ASTM A29

4130 ígwè (nke a makwaara dị ka AISI 4130 na SAE 4130) bụ chromium molybdenum dị ala alloy ígwè nwere ike dị elu na ike karịa ọkwa nchara.Na mgbakwunye, a na-ebelata ọdịnaya carbon nke alloy a ka ọ na-amachi ike ịdị arọ, na-enye ikike weld ka mma karịa onye nchara nchara 4140 ya.Njirimara ndị a na-eme AISI 4130 ka ọ bụrụ nhọrọ na-ewu ewu na ụlọ ọrụ ikuku maka ịmepụta azụmahịa na ụgbọ elu ụgbọ elu nke chọrọ ike dị elu na obere ibu.Ọmụmaatụ gụnyere gia, piston pins, wdg. Ojiji ndị ọzọ ejiri igwe 4130 gụnyere akụkụ ụgbọ ala, ngwa ịkpụ, na igwe mkpọpu na igwe.

ASD

Nkọwapụta

Ngwakọta kemịkalụ nke 4130 alloy ígwè eriri igwe (%)

C

Si

Mn

P

S

Cr

Mo

 

0.28-0.33

0.15-0.3

0.4-0.6

0,035

<0.04

0.8-1.1

0.15-0.25

 

 

Mechanical Njirimara nke 4130 alloy ígwè
Ike ọdụdọ Mpụta ike Ogologo oge Isi ike, Modul Mbelata
560Mpa 460Mpa 21.50% HB 217 190-210 GPA 59.6

Ịmepụta na ọgwụgwọ okpomọkụ

Ịrụ ọrụ

4130 ígwè nwere ike dị mfe machined iji ot ụzọ.Otú ọ dị, machining na-esi ike mgbe ike nke ígwè na-abawanye.

Ịmepụta

Enwere ike ịmepụta ígwè 4130 na ọnọdụ annealed.

ịgbado ọkụ

Welding nke 4130 ígwè nwere ike rụrụ site niile azụmahịa ụzọ.

Ọgwụgwọ okpomọkụ

A na-ekpo ọkụ 4130 ígwè na 871°C (1600°F) wee menyụọ ya na mmanụ.A na-agwọkarị ígwè a okpomọkụ na okpomọkụ sitere na 899 ruo 927°C (1650 ruo 1700°F).

Na-akpụ akpụ

Enwere ike ịmegharị ígwè 4130 na 954 ruo 1204 ° C (1750 ruo 2200 ° F).

Na-arụ ọrụ ọkụ

Enwere ike ịrụ ọrụ na-ekpo ọkụ nke ígwè 4130 na 816 ruo 1093 ° C (1500 ruo 2000 ° F).

Na-arụ ọrụ oyi

4130 ígwè nwere ike oyi na-arụ ọrụ site na omenala usoro.

Na-ewe iwe

Enwere ike imechi ígwè 4130 na 843°C (1550°F) na-esote ikuku jụrụ na 482°C (900°F).

Iwe iwe

Enwere ike ịme ọkụ nke 4130 ígwè na 399 ruo 566 ° C (750 ruo 1050 ° F), dabere n'ogo ike achọrọ.

Na-emesi ike

Enwere ike ime ihe siri ike nke ígwè 4130 na-arụ ọrụ oyi ma ọ bụ ọgwụgwọ okpomọkụ.

ASD

4130 Alloy Cold Rolled Steel Sheets na-enye ike weld dị mma na-enweghị imebi abrasion ígwè na nguzogide mmetụta.A na-ejikarị ya na ngwa nhazi, gụnyere ngwo, ngwa ngwa, na ụfọdụ mpụta ụgbọ elu.

Annealed Steel dị “dị nro” karịa nchara nkịtị ma na-enye ikike ịrụ ọrụ dị elu ebe igwe nkịtị na-enye nnabata ike dị elu.

4130 Steel nwere ezigbo igwe-enweghị ike, ike weld dị mma yana enwere ike ịgwọ ya ọkụ.A na-ekpochapụ ihe anyị wee zute AMS 6350.

Ngwugwu & Mbupu

Site na ùkwù, ịdị arọ nke ọ bụla n'okpuru tọn 3, maka obere mpụta
Ogwe okirikiri dị dayameta, ngwugwu nke ọ bụla nwere ibe nchara 4-8.
20 ụkwụ akpa nwere akụkụ, ogologo n'okpuru 6000mm
40 ụkwụ akpa nwere akụkụ, ogologo n'okpuru 12000mm
Site na nnukwu ụgbọ mmiri, ụgwọ ibu dị obere site na ibu nnukwu ibu, yana buru ibu
Enweghi ike ibuba nha buru ibu n'ime arịa nwere ike ibupu site na ibu buru ibu

ASD (2)
N'agbanyeghị onye na-azụ ahịa ọhụrụ ma ọ bụ onye na-azụ ahịa mgbe ochie, Anyị kwenyere na nkwupụta ogologo na mmekọrịta ntụkwasị obi maka ụlọ ọrụ China maka AISI 4340 4130 4140 HRC Hot Cold Rolled Steel Coil na CRC oyi akpọrepu ígwè eriri igwe, Ọnụ ahịa niile dabere na ọnụ ọgụgụ nke ịzụrụ gị;Ka ị na-azụta, ka ọnụ ọgụgụ ahụ na-akawanye mma.Anyị na-enyekwa aka OEM dị egwu nye ọtụtụ ụdị ama ama.

4130 structural steel nwere ike dị elu na ịdị ike, ike siri ike, yana dayameta siri ike nke 15-70mm na mmanụ;The thermal ike nke ígwè dịkwa mma, na zuru ezu elu-okpomọkụ ike n'okpuru 500 ℃, ma ike ya budata ibelata na 550 ℃;Mgbe alloy element bụ na ala ịgba, ịgbado ọkụ dị nnọọ mma, ma mgbe ọ dị nso na elu ịgba, na weldability bụ ọkara, na preheating ka n'elu 175 ℃ chọrọ tupu ịgbado ọkụ;Steel nwere ezi machinability na agafeghị oke plasticity n'oge oyi deformation;Enwere ụdị nke mbụ nke iwe ọkụ na oke nke 300-350 ℃ n'oge ọgwụgwọ okpomọkụ;Enwere ọchịchọ ịmepụta ntụpọ ọcha.

China Factory maka China Carbon Steel na Ms Steel, N'ihi na ihe karịrị afọ iri ahụmahụ na nke a gbara akwụkwọ, anyị ụlọ ọrụ enwetala elu aha si n'ụlọ na ná mba ọzọ.Yabụ na anyị na-anabata ndị enyi si n'akụkụ ụwa niile ka ha bịa kpọtụrụ anyị, ọ bụghị naanị maka azụmaahịa, kamakwa maka ọbụbụenyi.


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