GNEE Muab ASTM A29 A108 Qib 1045 Carbon steel barse rau UAE Cov Neeg Siv Khoom
Scope:
Carbon steel tuav rau ntsug Turbine Pump shafts (High Strength).
Cov pa roj carbon steel barSpecification:
ASTM A 29, A 108, Qib 1045.
Mechanical zog: High Strength.
Cov pa roj carbon steel barKhoom siv:
Round bars.
Cov pa roj carbon steel barQhov xwm txheej:
Kub dov thiab txias tiav, tig, av thiab polished.
Cov pa roj carbon steel barQhov ntev:
Txoj kab uas hla: 1-7/16 , 1-11/16 , 1-15/16 , 2-3/16 , 2-7/16 , 2-11/16 , 2-15/16. Ntev: 3020mm.
Txhua txoj kab uas hla 4400 pieces
Cov pa roj carbon steel barDimensional Tolerances:
6.1 Txoj kab uas hla: + 0 00 mm.
- 0.04 hli.
6.2 Tawm-ntawm-Round: 0.04 hli tag nrho qhov siab tshaj plaws.
6.3 Length: + 5 00 hli.
- 0 00 hli.
Cov pa roj carbon steel barKev ncaj:
Cov kev cai kawg: zoo dua 2.0 hli rau 3 meters.
Nto Roughness (ISO 4287/1):
Zoo dua Ra 0.4 hli (16 minches) thiab Rz zoo dua 2.5 hli (100 minches).
Machining marks tsis raug tso cai.
Yuav Ua Li Cas Furnished:
Ncaj tuav nrog sawn xaus, ntev raws li kev yuav khoom
kev xav tau.
Siab zog Carbon steel round barTshuaj muaj pes tsawg leeg:
|
% |
C |
Mn |
Si |
P |
S |
|
Min. |
0.43 |
0.60 |
0.15 |
- |
- |
|
Max. |
0.50 |
0.90 |
0.30 |
0.040 |
0.05 |
Carbon steel round barMechanical Properties:
|
|
Yield zog |
Tensile zog |
Elongation |
Hardness |
||||
|
|
Kg / hli2 |
ksi ua |
MPa |
Kg / hli2 |
ksi ua |
MPa |
% |
HB |
|
Yam tsawg kawg nkaus |
42 |
60 |
414 |
70 |
100 |
690 |
17 |
210 |
Ntim thiab Kev Tiv Thaiv:
Cov rooj plaub yuav tsum tau ua los ntawm ib lub thawv ntoo kom siv export tsim nyog.
Cov thawv yuav tsum tau muab tso rau "ib qho ntawm ib leeg" tsis pub tsawg tshaj 5 qib.
Qhov siab tshaj plaws loaded lub thawv yuav tsum tsis txhob ntau tshaj 1000 kg. Lub thawv ntsuas yuav tsum yog : 340X30X30 CM +-
Roj hmab los yog yas rings cais ntawm shafts.
Tag nrho cov ncej hauv cov pob yuav raug lubricated, tab sis tsis sib cais (Tsis muaj raj)
Lub pob tag nrho yuav nyob rau hauv ob txheej khoom: Sab hauv yuav tsum yog dej thiab roj nruj thiab txheej txheej yuav tsum yog cov ntaub hluavtaws muaj zog los tuav cov khoom ua ke.
Ob txoj siv polyester yuav tsum tso cai rau kev ruaj ntseg nqa ntawm lub nras hauv thiab tawm ntawm iеы lub thawv.
Qhov saum toj no UAE carbon round bar xaj tau ua tiav xa tuaj. Yog hais tias koj xav nyob rau hauv high-zoo carbon steel tuav, thovtiv tauj peb tam sim nokom paub ntau ntxiv txog peb cov khoom thiab kev pabcuam.
