S420 Carbon Steel Phaj yog ib qho muaj zog, tab sis tsis zoo nkauj heev, hom hlau uas zoo rau cov khoom siv hauv tsev thiab rau cov chaw ua haujlwm. Nws tuaj yeem tswj cov xwm txheej nyuaj. Nws tau ua raws li EN 10025-2 cov cai. Cov hlau no yog ib qho zoo sib xyaw ntawm cov khoom muaj zog, yooj yim rau vuam, thiab tsis raug nqi ib tuj, uas ua rau nws zoo rau txhua yam ntawm qhov chaw uas xav tau cov ntaub ntawv tawv.
Txoj kev uas peb tsim cov phiaj no yog dov lawv ua tib zoo thiab ces normalizing lawv. Qhov no ua kom cov hlau zoo ib yam li txhua txoj hauv kev thiab ua haujlwm raws li nws yuav tsum tau ua txhua lub sijhawm. Feem ntau, nws yog tsim los ntawm carbon (0.18–0.23%), manganese (1.2–1.5%), silicon (0.25–0.35%), thiab tsuas yog me ntsis ntawm sulfur thiab phosphorus. Qhov sib tov no muab nws lub zog, ua rau nws khoov yam tsis muaj kev tawg, thiab ua kom nws tsis txhob tawg thaum koj welding. Nws tuaj yeem tuav 420 MPa ua ntej khoov thiab nyob ruaj khov txawm tias nws txias. S420 Carbon Steel Phaj ua haujlwm zoo rau cov haujlwm uas yuav tsum tau ua kom ntev.
Koj yuav pom cov hlau no feem ntau hauv kev tsim kho, cov tshuab loj, thiab cov haujlwm sib txawv hauv lub tsev uas cov khoom yuav tsum muaj zog thiab kav ntev. Yog tias koj xaiv S420 Carbon Steel Phaj, koj yuav tau txais qee yam uas ua haujlwm zoo yam tsis muaj nqi ntau dhau.
Khoom Paub meej
Specifications & Technical Parameters
| Cov qauv | TS EN 10025-2 S420 |
| Thickness | 6-200 hli |
| Dav | 1500-2500 hli |
| Ntev | mus txog 12000 mm (kev cai ntev muaj) |
| Yield zog | Ntau dua lossis sib npaug li 420 MPa |
| Tensile zog | 520-630 MPa |
| Elongation (A50) | Ntau dua lossis sib npaug li 20% |
| Impact Toughness | Ntau dua lossis sib npaug li 27 J ntawm -20 degree |
Cov tshuaj muaj pes tsawg leeg (%)
| Cov pa roj carbon (C) | 0.18–0.23 |
| Manganese (Mn) | 1.2–1.5 |
| Silicon (Si) | 0.25–0.35 |
| Phosphorus (P) | Tsawg dua lossis sib npaug li 0.025 |
| Sulfur (S) | Tsawg dua lossis sib npaug li 0.015 |
Nta thiab Qhov Zoo
01
Siab zog thiab toughness
S420 Carbon Steel Phaj muab qhov tsawg kawg nkaus lub zog ntawm 420 MPa, xa cov qauv kev ua tau zoo. Nws zoo heev uas tsis tshua muaj siab - qhov kub thiab txias ua kom muaj kev ntseeg tau nyob rau hauv cov huab cua txias los yog cov ntawv thov hauv ntug dej hiav txwv, txo qhov kev pheej hmoo ntawm cov pob txha tawg.
02
Uniform Mechanical Properties
Nrog rau kev tsim khoom zoo nkauj, cov phaj no tsis tu ncua tib lub thickness thiab flatness, thiab lawv muaj tib lub zog, txawm tias lawv loj heev. Qhov zoo sib xws no txo qis cov khoom siv khib nyiab thiab ua kom yooj yim los xyuas qhov zoo thaum tsim cov khoom loj.
03
Tus nqi -Kev ua tau zoo
S420 muaj qhov sib npaug ntawm kev ua haujlwm zoo thiab kev pheej yig. Piv nrog rau siab dua - alloy steels, nws muab lub zog txaus rau feem ntau cov ntawv thov kev lag luam thaum khaws cov khoom thiab ua cov nqi tsim nyog.
Peb Lub Zog
Cov kab ntau lawm muaj peev xwm xa cov loj - ntim, sib xws S420 daim hlau
Cov saw hlau muaj zog ua kom cov khoom xa tuaj raws sij hawm thiab zoo ib yam
Cov kws tshaj lij pab neeg muab kev qhia xaiv cov khoom siv thiab kev txhawb nqa fabrication
Kev cog lus rau cov neeg siv khoom txaus siab los ntawm kev txhawb nqa thiab kev daws teeb meem
Daim ntawv thov
Kev Pabcuam & Txhawb
Ntawm Jiangsu CunRui Hlau Khoom Co., Ltd. peb tau txais koj nrog ntau cov kev pabcuam los pab koj:
- Kev cai phaj txiav thiab sizing kom haum rau qhov project qhov ntev
- Kev kho cua sov, suav nrog kev ua kom muaj zog lossis txo kev ntxhov siab, txhawm rau txhim kho cov khoom siv kho tshuab
- Cov kev xaiv ntog tiav, suav nrog kev tua blasting, pleev xim, lossis txheej rau corrosion kuj
- Kev soj ntsuam zoo thiab cov ntaub ntawv pov thawj (EN, ISO, thiab thib peb-kev tshuaj ntsuam xyuas tog) kom ntseeg tau tias ua raws thiab kev ntseeg tau
- Kev ntim khoom zoo thiab kev xa khoom raws li kev xa khoom hauv tsev lossis thoob ntiaj teb
FAQ
Q: Kuv puas tuaj yeem vuam S420 daim hlau yam tsis tau ua kom sov ua ntej?
A: Yog lawm, koj tuaj yeem vuam S420 siv txoj hauv kev tsis tu ncua. Ua kom sov nws ua ntej yuav yog ib lub tswv yim zoo yog tias cov hlau yog tuab lossis yog tias nws tseem ceeb heev uas cov vuam muaj zog.
Q: Dab tsi kev lag luam feem ntau siv S420 Carbon Steel Phaj?
A: Kev tsim kho, kev siv tshuab hnyav, kev lag luam tawm sab nrauv, tsheb, thiab kev lag luam hluav taws xob yog cov neeg siv ntau ntawm S420 steel daim hlau.
Q: Koj puas muab qhov ntau thiab tsawg los yog thicknesses?
A: Yog lawm, peb tuaj yeem txiav thiab muab S420 daim hlau hauv qhov loj me kom tau raws li koj qhov kev xav tau tshwj xeeb.
Q: Koj puas tuaj yeem muab daim ntawv pov thawj tshuaj xyuas lossis cov ntaub ntawv kuaj xyuas cov ntaub ntawv?
A: Yog lawm. Peb muab tag nrho cov ntaub ntawv, suav nrog EN cov ntawv pov thawj kev ua raws cai, ISO cov ntaub ntawv, thiab thib peb - kev tshuaj xyuas yog tias xav tau.
Q: Yuav ua li cas yog S420 Carbon Steel Phaj ntim rau shipping?
A: Cov phaj muaj kev ruaj ntseg, tiv thaiv nrog ntug thaiv thiab ntim dej kom ntseeg tau tias muaj kev nyab xeeb rau koj qhov chaw.
Cim npe nrov: s420 carbon steel phaj, Tuam Tshoj s420 carbon steel phaj manufacturers, hoobkas
