NM 500 yog ib qho hnav- steel phaj nrog lub npe hardness ntawm 500 HBW. Nws lub zog siab, toughness thiab qis carbon sib npaug kom ntseeg tau tias nws tsim nyog rau kev siv vuam thiab khoov. Cov khoom siv no muab kev hnav zoo heev hauv qhov chaw ua haujlwm nyuaj tshaj plaws thiab yog qhov zoo tagnrho rau cov tshuab siv hnyav.
NM 500 abrasion resistant steel tshuaj muaj pes tsawg leeg
|
Qib Steel |
Tshuaj muaj pes tsawg leeg |
||||||||
|
C *) |
Si*) |
Mn *) |
P |
S |
Cr *) |
Ni*) |
Mo*) |
B *) |
|
|
NM 500 |
0.30 |
0.70 |
1.60 |
0.020 |
0.010 |
1.50 |
1.50 |
0.60 |
0.005 |
NM 500 hnav resistant steel txhua yam khoom
|
Hardness, HB |
470-530 |
|
Yield zog, ksi |
190,000 |
|
Tensile zog, ksi |
225,000 |
|
Impact Properties @ -40℃F, min |
22 ft lbs. |
Carbon Equivalent CET (CEV)
|
KHOOM HOM |
Daim ntawv |
Phaj |
Phaj |
Phaj |
Phaj |
|
Thickness (hli) |
2.0 – 7.0 |
4.0 – 13.0 |
13.1 – 19.9 |
20.0 – 39.9 |
40.0 – 103.0 |
|
Max CET (CEV) |
0.38 (0.49) |
0.38 (0.53) |
0.43 (0.64) |
0.45 (0.66) |
0.50 (0.91) |
|
Typ CET (CEV) |
0.33 (0.45) |
0.37 (0.51) |
0.41 (0.63) |
0.41 (0.63) |
0.48 (0.86) |
Vim li cas thiaj xaiv peb?
1. Tus kheej Hoobkas nrog 15+ xyoo Kev Lag Luam Kev Lag Luam
2. Cov khoom siv ua haujlwm siab heev
3. Kev Tshawb Fawb & Kev Tsim Kho Kev Txawj Ntse
4. Puv -Lub Sijhawm Tswjhwm Zoo
5. Txhim khu kev ntseeg ua ntej- muag & Tom qab- Kev Pabcuam Muag
6. Tus nqi sib tw, zoo tshaj plaws thiab nyob rau - sij hawm xa tuaj
NM 500 hnav resistant steel phaj duab
Foto GNEE Group
GNEE yeej ib txwm yog cov neeg siv khoom-centric, nco ntsoov lub koom haum lub hom phiaj ntawm "kev ciaj sia los ntawm kev ua tau zoo, txhim kho los ntawm thev naus laus zis, thiab mus thoob ntiaj teb nrog kev ncaj ncees". Peb yuav tsis hnov qab peb qhov kev xav tau qub thiab tsim kom ruaj khov, ntev -lub sijhawm thiab yeej- yeej kev sib raug zoo nrog ntau tus neeg siv khoom.
GNEE Group cov neeg siv khoom tuaj xyuas
Cov khoom uas peb muab tau muaj xws li H-beam, I-beam, channel steel, lub kaum sab xis hlau, round steel, weathering steel phaj, hnav-resistant steel phaj, nkoj phaj, alloy steel phaj thiab hais txog. Cov khoom loj, cov khoom siv thiab cov qauv tuaj yeem ua raws li koj xav tau. Thov hu rau peb yog tias koj muaj kev thov rau cov khoom siv hlau profile. Tiv tauj peb, peb yuav muab kev pabcuam zoo rau koj. Lub caij no, koj tuaj yeem tuaj xyuas peb lub tuam txhab.
Cim npe nrov: NM 500 phaj, Tuam Tshoj NM 500 phaj manufacturers, lwm tus neeg, Hoobkas
