Ọnụ ego ezi uche dị na ya na-ere ọkụ 12Cr1MoV Alloy enweghị nkebi nchara

Nkọwa dị mkpirikpi:

Nke a Alloy Steel Pipe na 12cr1MOV Material bụ igwe anaghị agba nchara nke enwere ike iji ya na mmanụ ala, kemịkalụ, ọkụ eletrik na ngwa ọkụ.Ọ nwere njirimara nke nguzogide oyi, nguzogide okpomọkụ na nguzogide corrosion.12Cr1MoV bụ ụdị ọkpọkọ alloy.Ebumnuche bụ isi bụ ime akụkụ nhazi ígwè n'ime ọkụ ọkụ.


Nkọwa ngwaahịa

Mkpado ngwaahịa

n'ihi nkwado dị mma, ụdị dị iche iche nke ihe dị elu, ọnụ ọgụgụ ike ike na nnyefe nke ọma, anyị na-enwe ezigbo aha n'etiti ndị ahịa anyị.We have been an energetic firm with wide market for Reasonable price Hot-Selling 12Cr1MoV Alloy Seamless Steel Pipe, Anyị ji obi ụtọ na-anabata ndị enyi si n'akụkụ niile nke ndụ kwa ụbọchị ka ịchụ nta imekọ ihe ọnụ ma wuo ọmarịcha echi.
n'ihi nkwado dị mma, ụdị dị iche iche nke ihe dị elu, ọnụ ọgụgụ ike ike na nnyefe nke ọma, anyị na-enwe ezigbo aha n'etiti ndị ahịa anyị.Anyị abụrụla ụlọ ọrụ ike nwere nnukwu ahịa makaChina 12Cr1MoV High Pressure Seamless Steel Pipe, Anyị na-atụ anya ịnụ gị, ma ị bụ onye ahịa na-alọta ma ọ bụ onye ọhụrụ.Anyị na-atụ anya na ị ga-ahụ ihe ị na-achọ ebe a, ma ọ bụrụ na ọ bụghị, cheta ịkpọtụrụ anyị ozugbo.Anyị ji onwe anyị nganga na ọrụ ndị ahịa na nzaghachi dị elu.Daalụ maka azụmahịa na nkwado gị!
The ọrụ okpomọkụ bụ 580 ℃, na ígwè efere a chọrọ ka nwere elu okpomọkụ ntachi obi ike.A na-ebufe efere ígwè ahụ na ọnọdụ nkịtị na nke dị ọkụ.12Cr1MoVG alloy pipe dabeere na elu-edu carbon structural ígwè, na otu ma ọ bụ ọtụtụ alloy ọcha na-agbakwunyere n'ụzọ kwesịrị ekwesị iji melite n'ibu Njirimara, siri ike na hardening nke ígwè.Ngwaahịa nke ígwè dị otú ahụ na-achọkarị ọgwụgwọ okpomọkụ (normalizing or quenching and tempering);Akụkụ na ihe ndị e mere n'ime ha na-achọkarị ka a na-emenyụ ọkụ na tempering ma ọ bụ ọgwụgwọ kemịkalụ elu (carburizing, nitriding, wdg), nkwụsị elu ma ọ bụ nkwụsị elu ugboro ugboro tupu ejiri ya.Ya mere, dị ka ihe mejupụtara kemịkalụ dị iche iche si dị (karịsịa ọdịnaya carbon), usoro ọgwụgwọ okpomọkụ na ngwa, enwere ike kewaa nchara ndị dị otú ahụ ka ọ bụrụ carburized, Quenched na tempered na nitrided steels.

12Cr1MoV Oke nrụgide Seamles7
12Cr1MoV High Pressure Seamles10
12Cr1MoV Oke nrụgide Seamles2

Nke mbụ, enwere ike ịmegharị ya 100%, nchekwa ike na nchekwa gburugburu ebe obibi.

Nke abụọ, ọ nwere nnukwu plasticity na enwere ike iji ya mee ihe maka mmepụta na nhazi nke abụọ.

Nke atọ, ọ nwere ezigbo thermal conductivity na nnukwu okpomọkụ creep ike.

Nke anọ, ọ nwere ezigbo nguzogide oxidation na nguzogide corrosion.

Nke ise, ọ nwere ezigbo ọrụ nhazi oyi na ọkụ.

12Cr1MoVG bụ ụdị chromium molybdenum alloy ígwè ọkpọkọ, nke bụ isi chemical components bụ carbon 0.08-0.15, silicon 0.17-0.37, manganese 0.40-0.70, phosphorus bụghị ihe karịrị 0.035, sọlfọ ọ bụghị karịa 0.030.0.0.9 chromium. molybdenum 0.25-0.35, alum 0.15-0.30, wdg.

Nke mbụ, a na-ejikarị emepụta tubes alloy dị elu maka ikpo ọkụ na-ekpo ọkụ nke mmiri tube na-ekpo ọkụ na nrụgide dị elu na n'elu.

Nke abụọ, a na-eji ya eme ihe na igwe ọkụ ọkụ, ndị nkụnye eji isi mee na ọwa mmiri mmiri nke nnukwu nrụgide ụlọ, nrụgide dị elu na ọdụ ụgbọ mmiri subcritical.

Nke atọ, nnukwu dayameta ọkpọkọ na-bụ-eji dị ka nkụnye eji isi mee na Main Steam Conduits na uzuoku parameters n'okpuru 565 ℃.

Mbụ, na-ekpo ọkụ rolling (extrusion enweghị nkebi nchara anwụrụ) usoro eruba:
Gburugburu tube billet → kpo oku → ịkpọpu → mpịakọta mpịakọta atọ na-atụgharị, na-agbagharị ma ọ bụ extrusion → ọkpọkọ ọkpọkọ → nha (ma ọ bụ ibelata) → jụrụ oyi → billet → ịgbatị → ule hydrostatic (ma ọ bụ nchọpụta ntụpọ) → akara → nkwakọba ihe.

Nke abụọ, oyi ịbịaru (na-atụgharị) enweghị nkebi ígwè anwụrụ usoro eruba:
Gburugburu tube billet → kpo oku → ịkpọpu → isi → annealing → pickling → mmanụ mkpuchi (ọla kọpa) → multi pass cold draw (oyi rolling) → billet tube → ọgwụgwọ okpomọkụ → ịgbatị → hydrostatic test (ma ọ bụ nchọpụta ntụpọ) → akara → nkwakọba ihe.

Ihe

Data

Carbon

0.08-0.15

Silikoni

0.17-0.37

Manganese

0.40-0.70

Phosphorus (max)

≤0.030

Sulfur (max)

≤0.030

Chromium

0.90-1.20

Molybdenum

0.25-0.35

Cuprum (max)

≤0.20

Nickel (max)

≤0.30

Vanadium (max)

0.15-0.30

Ike Mpụta (Mpa)

470-640

Ike tensile (Mpa)

255

Mgbatị (%)

21

WT (S)

Nkwenye nke WT

<3.5

+15% (+0.48mm min)

-10% (+0.32mm min)

3.5-20

+ 15%, -10%

>20

D <219

± 10%

D≥219

+ 12.5%, -10%

N'ihi nkwado dị mma, ihe dị iche iche dị elu nke ihe dị iche iche, ọnụ ọgụgụ ike ike na nnyefe dị mma, anyị na-enwe ezigbo aha n'etiti ndị ahịa anyị.Anyị abụrụla ụlọ ọrụ siri ike nke nwere nnukwu ahịa.
Ọnụ ego ezi uche dị na ya na-ere ọkụ 12Cr1MoV Alloy enweghị nkebi nchara
Anyị ji obi ụtọ na-anabata ndị enyi si n'akụkụ niile nke ibi ndụ kwa ụbọchị ka ha chọọ imekọ ihe ọnụ ma wulite ọmarịcha na ọmarịcha echi.
China 12Cr1MoV High Pressure Seamless Steel Pipe
Anyị na-atụ anya ịnụ gị, ma ị bụ onye ahịa na-alọta ma ọ bụ onye ọhụrụ.Anyị na-atụ anya na ị ga-ahụ ihe ị na-achọ ebe a, ma ọ bụrụ na ọ bụghị, cheta ịkpọtụrụ anyị ozugbo.Anyị ji onwe anyị nganga na ọrụ ndị ahịa na nzaghachi dị elu.Daalụ maka azụmahịa na nkwado gị!


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