GNEE Group chaw ua haujlwm ib puag ncig
28Cr2Mo (GY4) Qib Steel Phaj
Tsawg Alloy Structure Steel Product Description
28Cr2Mo qis alloy steel phaj yog cov qauv hlau alloy uas nws cov khoom tseem ceeb suav nrog carbon (C), chromium (Cr) thiab molybdenum (Mo). Nws muaj lub zog siab, hardness thiab hnav tsis kam, thiab tsim nyog rau kev tsim khoom thiab cov cuab yeej nrog lub zog siab, siab hardness thiab hnav tsis kam.
28Cr2Mo hsla structural steel feem ntau yog siv los tsim cov khoom siv kho tshuab, cov cuab yeej thiab pwm, thiab lwm yam. Nws tuaj yeem siv los tsim cov bearings, zog, kis tau tus mob, cov cuab yeej txiav thiab lwm yam uas yuav tsum tau muaj zog dua thiab hnav tsis kam.
28Cr2Mo siab zog tsawg alloy steel ntawv tsis tsuas yog muaj zog heev tab sis kuj muaj ib tug tej degree ntawm toughness. Nws kuj muaj kev hnav tsis kam, qaug zog ua haujlwm, cuam tshuam tsis kam thiab ua haujlwm yooj yim.
28Cr2Mo siab zog qis alloy steel phaj muaj lub zog siab heev, toughness, hnav tsis kam, ua haujlwm yooj yim thiab lwm yam khoom zoo uas ua tau raws li cov khoom siv xaiv ntawm feem ntau ntawm kev tsim khoom lag luam. 28Cr2Mo hsla steel ntawv tau qhia nyob rau hauv tus txheej txheem ntawm kev siv Lub zog siab, siab toughness, ua tau yooj yim kev ua tau zoo thiab cuam tshuam kuj tseem hlub thiab lees paub los ntawm ntau yam kev lag luam.
Tsawg Alloy Steel Sheet Khoom Paub meej
28Cr2Mo (GY4) Hsla Steel Phaj Chemical Composition:
| C | Si | Mn | P | S | Cr | Ni | Mo | Cu |
| 0.25-0.31 | 0.18-0.35 | 0.30-0.55 | Tsawg dua lossis sib npaug rau 0.030 | Tsawg dua lossis sib npaug rau 0.030 | 1.80-2.30 | Tsawg dua lossis sib npaug rau 0.50 | 0.25-0.35 | Tsawg dua lossis sib npaug rau 0.50 |
28Cr2Mo (GY4) Lub Zog Muaj Zog Tsawg Alloy Cov Qauv Hlau Mechanical Properties:
| Hlau phaj thickness mm | Brinell hardness | |||
| Tus me nyuam raws li txoj cai qauv | Quenched thiab tempered fracture specimen | |||
|
Tus nqi Hardness HWB 3000 |
Indentation Txoj kab uas hla mm |
Tus nqi Hardness HWB 10/3000 |
Indentation Txoj kab uas hla mm |
|
| 10-20 | Tsawg dua lossis sib npaug li 269 | Ntau dua lossis sib npaug rau 3.70 | - | - |
| 25,30 | Tsawg dua lossis sib npaug li 269 | Ntau dua lossis sib npaug rau 3.70 | 341-285 | 3.30-360 |
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High Strength Steel Phaj Khoom Duab
Gnee Group Taw Qhia Thiab Cov Neeg Tuaj Saib Xyuas
Hauv nws txoj haujlwm ntau xyoo, GNEE tau yeej qhov kev lees paub ntawm feem ntau ntawm cov neeg siv nrog nws cov kev pabcuam sai, ua haujlwm tau zoo thiab ua tiav kev pabcuam tomqab muag. Thaum muab kev ua si tag nrho rau peb tus kheej qhov zoo, peb kawm los ntawm cov kev paub dhau los ntawm cov tuam txhab ua tiav, txhim kho peb tus kheej tas li, kho peb cov tswv yim kev lag luam, thiab siv zog los hloov mus rau kev ua lag luam.
Peb yuav ua raws li txoj cai ntawm kev ua tau zoo ua ntej thiab lub koob npe nrov ua ntej, thiab ua haujlwm rau lub zej zog nrog cov qib siab, siab zoo thiab tus qauv siab. Peb yuav tso siab rau kev ua tiav niaj hnub kev tswj hwm kev lag luam thiab cov tshuab ua haujlwm zoo thiab cov txheej txheem tshuaj ntsuam xyuas kom zoo los tsim kom muaj "zoo" hom thiab muab cov khoom zoo tshaj plaws thiab cov kev pabcuam rau cov neeg siv khoom tshiab thiab qub hauv tsev thiab txawv teb chaws!
Tuam Tshoj High Strength Phaj Distributors--GNEE Group
Yog tias koj muaj kev xav tau ntau ntxiv thiab cov lus nug txog 28Cr2Mo (GY4) qib steel phaj khoom, thov hu rau peb!