Ụgwọ nke ụlọ ọrụ Shandong Weichuan Metal Products Co., Ltd.

Akwụkwọ ikike ire nke 30CrMo alloy steel pipe emeputa

Nkọwa dị mkpirikpi:

30CrMo alloy ígwè ọkpọkọ nwere carbon ọdịnaya nke 0.26 ~ 0.34, silicon ọdịnaya nke 0.17 ~ 0.37, manganese ọdịnaya nke 0.40 ~ 0.70, molybdenum ọdịnaya nke 0.15 ~ 0.25, chromium ọdịnaya nke 0.80 ~ 1.10. 


Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa

30CrMo alloy ígwè ọkpọkọ nwere carbon ọdịnaya nke 0.26 ~ 0.34, silicon ọdịnaya nke 0.17 ~ 0.37, manganese ọdịnaya nke 0.40 ~ 0.70, molybdenum ọdịnaya nke 0.15 ~ 0.25, chromium ọdịnaya nke 0.80 ~ 1.10. Enwere ma mmekọrịta na ọdịiche dị n'etiti ọkpọkọ alloy na ọkpọkọ na-enweghị ntụpọ, nke a na-apụghị ịgbagha agbagha. A na-akọwa ọkpọkọ alloy dị ka ọkpọkọ ígwè dị ka ihe mmepụta (ie ihe). Dị ka aha ahụ na-egosi, ọ bụ ọkpọkọ ejiri alloy mee; A na-akọwa ọkpọkọ na-enweghị ntụpọ dị ka usoro mmepụta nke ọkpọkọ ígwè (nkwụsịghị nkebi). Ihe dị iche na ọkpọkọ enweghị nkebi bụ ọkpọkọ enweghị nkebi, gụnyere ọkpọkọ kwụ ọtọ welded pipe na spiral pipe. 35CrMo, 16-50mn, 27SiMn, 40Cr, Cr5Mo 12Cr1MoV 12Cr1MoVG 15CrMo 15CrMoG 15CrMoV 13CrMo44 T91 27SiMn 25CrMo 35CrMov15CrMo15CrMo P22.p91. T91, nyocha ígwè 102, st45.8-111, A106B.

Ọkwa ígwè, nke akpọchiri dị ka ọkwa nchara, bụ aha ngwaahịa nchara ọ bụla akọwapụtara. Ọ bụ asụsụ a na-asụkarị ka ndị mmadụ na-aghọta nchara. Na China, a na-egosipụtakarị akara siri ike site na nchikota mkpụrụedemede Pinyin nke China, akara mmewere kemịkalụ na ọnụọgụ Arabic.

Na-esote, anyị ga-ewebata pụtara ihe na akara na alloy ígwè

Warranty sales of 30CrMo alloy steel pipe manufacturer

Ọnụọgụ abụọ ahụ dị na mmalite nke ọkwa nchara na-anọchi anya ọdịnaya carbon nke ígwè ahụ, gosipụtara dị ka puku kwuru puku ole na ole nke nkezi ọdịnaya carbon, dị ka 40Cr.

A na-egosipụtakarị ihe ndị bụ isi alloying na ígwè, ma e wezụga maka ihe microalloyed nke ọ bụla, na pasent ole na ole. Mgbe nkezi alloy ọdịnaya na-erughị 1.5%, na ígwè ọkwa

N'ozuzu, ọ bụ naanị akara mmewere ka a na-akara akara, mana enweghị akara ọdịnaya. Otú ọ dị, ọ bụrụ na ọ dị mfe mgbagwoju anya n'okpuru ọnọdụ pụrụ iche, nọmba "1" nwekwara ike ịka akara mgbe akara mmewere,

Dịka ọmụmaatụ, maka akara nchara "12CrMoV" na "12Cr1MoV", ọdịnaya chromium nke mbụ bụ 0.4-0.6%, na nke ikpeazụ bụ 0.9-1.2%, na ihe ndị ọzọ bụ otu ihe ahụ.

Mgbe nkezi ọdịnaya nke ihe alloy bụ ≥ 1.5%, ≥ 2.5%, ≥ 3.5% ... A ga-egosipụta ọdịnaya ahụ mgbe akara mmewere, nke enwere ike ịkọwa dị ka 2 na 3 ya mere.

alloy

Alloy (2 mpempe akwụkwọ)

Dịka ọmụmaatụ, 18Cr2Ni4WA.

Vanadium V, titanium Ti, aluminum Al, boron B, rare earth RE na ihe ndị ọzọ alloy na ígwè bụ nke microalloyed ọcha. Ọ bụ ezie na ọdịnaya dị ntakịrị, ha ka kwesịrị ịdị na ọkwa nchara

Mark. Dịka ọmụmaatụ, na ígwè 20mnvb, vanadium bụ 0.07-0.12% na boron bụ 0.001-0.005%.

A ga-eji ígwè dị elu mee ihe na "a" na njedebe nke ọkwa nchara iji mata ọdịiche dị na nchara dị elu n'ozuzu ya.

Maka nchara nhazi nke alloy maka ebumnuche pụrụ iche, ọkwa nchara na-ebute ụzọ (ma ọ bụ suffix) iji gosipụta akara nke ebumnuche nke nchara ahụ. Ọmụmaatụ, 30CrMnSi ígwè maka riveting ịghasa,

A na-egosi ọkwa nchara dị ka ml30crmnsi.

Maka ọkachamara ala alloy dị elu ígwè dị elu, a ga-egosipụta ya na njedebe nke ọkwa ígwè. Dịka ọmụmaatụ, ígwè 16Mn, ígwè pụrụ iche eji eme akwa bụ "16Mnq", uzuoku

The pụrụ iche ígwè ọkwa nke girder bụ "16MnL", na pụrụ iche ígwè ọkwa nke nrụgide bụ "16MnR".


  • Nke gara aga:
  • Osote:

  • Ngwaahịa ndị emetụtara