A841 CLASS 1 Steel Plate

 

1. A841 CLASS 1 Adopt standard: ASMT SA-841/SA-841M Specification for Steel plates for pressure vessels,produced by the thermo mechanical control process(TMCP)
2. A841 CLASS 1 Specification: Thickness: 5mm to 200mm; Width: 1500mm to 3500mm: Length: 3000mm to 27000mm
3. Third Party Inspection for A841 CLASS 1: ABS, DNV, BV, GL, CCS, LR, RINA, KR, NK, CE, SGS, IKE, IEI or other quality department.
4.  A841 CLASS 1 Chemical composition % of the Product analysis of grade
Grade
C %
Mn %(<40mm)
P%
S%
Si%
Cu%
Ni%
Cr%
A841 CLASS 1
0.2
0.7-1.35
0.03
0.03
0.15-0.5
0.35
0.25
 0.25
Mo%
Cb%
V%
Mn %(>40mm)
Ti%
B%
 0.08
0.03
0.06
1.0-1.6
 
5. A841 CLASS 1 Mechanical Property
Grade
Min Yield
Tensile
Thicknesss
Elongation
A841 CLASS 1
345 Mpa
480-620Mpa
<40MM
22%
345 Mpa
480-620Mpa
40-65MM
22%
310 Mpa
450-585Mpa
>65MM
22%
 
6. Normally SA-841/SA-841M A841 CLASS 1 plates are normally supplied in the as-rolled condition. The plates may be ordered normalized or stress relieved, or both.
7. A841 CLASS 1 Delivery Time Or Lead Time: 20-35days
8. A841 CLASS 1 Extra Service: Pretreatment (Shot Blasting, Sand Blast, Painting and Galvanized), Cutting Parts, Sample Service, Third Party inspection, UT Test and Size inspection.
9. If you have any requirement in steel plate for A841 CLASS 1, whether the new plate or stock list of material, please feel free to contact us by email of calling.
If you had any question at our plate or service. Please contact our after service department to get faster reply
.
Unitedsteel Group Company Principle
 
More Cheaper Price,
More Faster Delivery,
The Best Company Prestige,
The Best After sales service,
The One step Steel material Solution
The Best Professional quality control system
Supplementary Requirements
S2. Product Analysis,       S8: Ultrasonic Examination
S3: Simulated pos-weld heat treatment of mechanical
S15: Reduction of area measurement and test coupons
S18: Maximum Tensile strength
S6: Drop weight test
S30:Charpy V notch impact test for structural shapes
Welcome to Unitedsteel Group and any requirement in steel material, please feel free to contact us.
Unitedsteel Bolier Plate Factory are specialized in producing and exporting SA-841/SA-841M A841 CLASS 1 NACE MR0175, MR0103 Boiler steel plate, Standard Specification for Pressure Vessel Plates, Alloy Steel, Chromium-Manganese-Silicon Which is a large steel plate supplier mill at Unitedsteel Group. A841 CLASS 1,SA-841/SA-841M A841 CLASS 1,A841 CLASS 1 Steel Plate,A841 CLASS 1 HIC,A841 CLASS 1 Nace
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