Cov cuab yeej steel yog qhov tseem ceeb hauv kev tsim thiab pwm kev lag luam vim lawv lub zog zoo heev, hardness, thiab tsis kam rau deformation ntawm qhov kub thiab txias. Ib qho khoom siv dav siv steel qib yog1.2311 ib, uas yog lub npe hu rau nws zoo polishability, machinability, thiab uniform hardness. Rau cov engineers thoob ntiaj teb, cov neeg xa khoom, lossis cov tuam txhab lag luam uas cuam tshuam nrog ntau yam qauv steel xws li AISI, DIN, JIS, thiab EN, nkag siab txogsib npaugntawm steel qib zoo li1.2311 ibyog qhov tseem ceeb.
Kab lus no tshawb txog cov cuab yeej steel sib npaug ntawm1.2311 ib, nws cov khoom, kev siv ntau yam, thiab yuav ua li cas thiaj li txiav txim siab qhov khoom zoo tshaj plaws rau cov cuab yeej steel hauv kev lag luam thoob ntiaj teb.
Nkag siab 1.2311 Tool Steel
1.2311 ibyog pre-hardened yas pwm steel nyob rau hauv lubDIN (Deutsches Institut rau Normung)txheem. Nws feem ntau yog siv rau cov pwm yas thiab cov cuab yeej uas yuav tsum tau ua kom zoo polishability thiab zoo toughness.
Tshuaj muaj pes tsawg leeg ntawm 1.2311
Qhov feem ntau muaj pes tsawg leeg ntawm 1.2311 yog:
-
Cov pa roj carbon (C):0.35 - 0.40%
-
Chromium (Cr):1.80 - 2.10%
-
Manganese (Mn):1.30 - 1.60%
-
Molybdenum (Molybdenum):0.15 - 0.25%
-
Silicon (Si):0.20-0.40% yog '
Cov tshuaj sib npaug no muab 1.2311 cov khoom zoo heev rau kev siv yas pwm thiab kev ua haujlwm.
Cov cuab yeej hlau sib npaug ntawm 1.2311
Thaum ua hauj lwm thoob ntiaj teb los yog nrhiav los ntawm cov neeg muag khoom sib txawv, paub txog covqib sib npaugntawm 1.2311 hauv lwm cov qauv yog qhov tseem ceeb. Ntawm no yog cov sib npaug pom zoo tshaj plaws:
| Txuj | Qib sib npaug |
|---|---|
| AISI / SAE | P20 |
| JIS (Nyiv) | SCM4 |
| GB (Tuam Tshoj) | 3cr2 hmo |
| EN (Tebchaws Europe) | 40CrMnMo7 |
Ob qib yog prehardened rau txog28-32 HRC, ua rau lawv npaj siv yam tsis muaj kev kho cua sov ntxiv hauv feem ntau cov ntawv thov.
Daim ntawv thov ntawm 1.2311 / P20 Tool Steel
Cov cuab yeej hlau zoo li 1.2311 thiab nws qhov sib npaug P20 yog ntau yam. Cov ntawv thov uas muaj xws li:
-
Txhaj pwm puag
-
Tshuab pwm
-
Tuag casting pwm
-
Machinery qhov chaw
-
Cov cuab yeej tsim cov yas
-
Prototype tooling
Vim lawv qhov zoo ntawm qhov ruaj khov thiab muaj zog muaj zog, cov ntaub ntawv no haum rau cov pwm nruab nrab thiab loj loj.
Qhov zoo ntawm Kev Siv 1.2311 Equivalent Tool Steels
Siv cov qib sib npaug xws liP20 or SCM4nyob rau hauv qhov chaw ntawm 1.2311 tuaj yeem muab kev hloov pauv tau yooj yim thiab tus nqi siv tau. Nov yog qee qhov txiaj ntsig tseem ceeb:
1. Ntiaj teb no Muaj
Nrog rau qhov sib npaug xws li P20 thiab SCM4, cov neeg siv tuaj yeem muab cov ntaub ntawv zoo sib xws thoob ntiaj teb los ntawm cov neeg muab khoom ntseeg siab xws lisakysteel ua.
2. Tus nqi siv tau
Cov khoom sib npaug tuaj yeem ua tau yooj yim dua lossis raug nqi zoo hauv qee thaj tsam, tso cai rau cov tswv yim kev yuav khoom zoo dua.
3. Kev ua tau zoo ib yam
Feem ntau qhov sib npaug ntawm 1.2311 yog tsim los muab qhov zoo sib xws hardness, toughness, thiab machining tus cwj pwm.
4. Supply Chain Flexibility
Kev siv cov khoom sib npaug ua kom ntseeg tau tias kev tsim khoom tsis raug tso tseg vim tsis muaj 1.2311 muaj.
Yuav ua li cas xaiv qhov sib npaug
Xaiv qhov sib npaug zoo yuav tsum xav txog ntau yam:
A. Cov qauv hauv cheeb tsam
Yog tias koj ua haujlwm hauv North America,P20yog qhov kev xaiv zoo tshaj plaws. Hauv Nyij Pooj,SCM4yog siv ntau dua.
B. Daim ntawv thov yuav tsum tau
Xav txog qhov xav tau hardness, thermal conductivity, polishability, thiab hnav tsis kam. Txhua qhov sib npaug tsis yog 100% hloov pauv tau.
C. Certification thiab Traceability
Xyuas kom cov khoom muaj ntawv pov thawj raws li cov qauv thoob ntiaj teb.sakysteel uamuab MTC (Mill Test Certificate) rau txhua yam khoom siv hlau.
Thaum tshav kub kub kho thiab Machining tswv yim
Txawm hais tias 1.2311 thiab nws qhov sib npaug tau muab rau hauv cov xwm txheej ua ntej hardened, ntxiv kev kho saum npoo los yog nitriding tuaj yeem txhim kho hnav tsis kam.
Machining tswv yim:
-
Siv cov cuab yeej txiav carbide
-
Khaws cov khoom ua kom txias kom ruaj khov
-
Tsis txhob siab txiav ceev kom txo tau kev ua hauj lwm hardening
Cov Lus Qhia Thaum Kub Kub:
-
Annealing tsis tas yuav tsum tau ua ntej siv
-
Nto nitriding tuaj yeem txhim kho hnav tsis kam tsis hloov cov tub ntxhais toughness
Nto Finishing thiab Polishing
1.2311 thiab nws qhov sib npaug muaj qhov zoo polishability, tshwj xeeb tshaj yog tseem ceeb hauv kev tsim pwm yas. Daim iav tiav yog ua tiav thaum siv cov txheej txheem polishing.
Cov neeg muab kev ntseeg siab rau 1.2311 thiab sib npaug
Thaum nrhiav 1.2311 lossis nws qhov sib npaug zoo li P20, nws yog qhov tseem ceeb los ua haujlwm nrog cov neeg xa khoom ntseeg siab.
sakysteel ua, tus kws tshaj lij stainless thiab alloy steel tsum, muaj:
-
Certified 1.2311 / P20 cuab yeej steel
-
Kev pabcuam txiav-rau-loj
-
Kev xa khoom thoob ntiaj teb
-
MTC cov ntaub ntawv
sakysteel uaua kom ruaj khov zoo, traceability, thiab kev sib tw nqi thoob plaws tag nrho cov cuab yeej loj steel qib.
Xaus
Nkag siab txog cov cuab yeej steel sib npaug ntawm1.2311 ibyog qhov tseem ceeb rau kev xaiv cov khoom siv zoo hauv cov pwm yas thiab cov cuab yeej siv. Qhov sib npaug tshaj plaws yogAISI P20, uas sib koom cov khoom siv kho tshuab thiab tshuaj lom neeg zoo sib xws. Lwm qhov sib npaug suav nrog SCM4 hauv Nyiv thiab 3Cr2Mo hauv Suav teb.
Txawm hais tias koj tab tom ua haujlwm ntawm kev txhaj tshuaj pwm, tuag cam khwb cia, lossis cov cuab yeej ua haujlwm hnyav, siv cov khoom sib npaug kom raug ua kom pom kev ua haujlwm zoo thiab ua haujlwm tau zoo. Nco ntsoov sab laj nrog koj tus kws tsim khoom siv khoom thiab tso siab rau cov khoom lag luam muaj npe zoo lisakysteel uakom tau raws li koj cov cuab yeej steel yuav tsum.
Post lub sij hawm: Aug-05-2025