403Cb
2016-05-04 21:24:54 Origin: Remark:0 Click:
Specifications AISI 403Cb Flat bar, Round bars 403Cb forgings, Inventory 403Cb Properties from Steelmaking, ESR melting, Hot blooming, Forging, Hot rolling, Heat treat, Straightening, Ultrasonic test, Cold working or Machined. We also possess the advanced precision machining equipments for further processing. Please just let us know what you inquire.
TECHNICAL SPECIFICATIONS - Grade AISI 403Cb
MELTING PROCESS - AOD / VIM + Consumable electrode remelted
H S CODE For Customs - 72201100 / 72202030 / 72221100 / 72222000 / 72223000
OFFICIAL TEST REPORT - issued by TUV - SGS - BV
MATERIAL CATEGORY - Martensitic series
H S CODE For Customs - 72201100 / 72202030 / 72221100 / 72222000 / 72223000
OFFICIAL TEST REPORT - issued by TUV - SGS - BV
MATERIAL CATEGORY - Martensitic series
CHEMICAL COMPOSITIONS (Mass Weight - %)
C (%): 0.13 ~ 0.18
Si (%): ≤ 0.50
Mn (%): 0.40 ~ 0.60
P (%)≤: 0.025
S (%)≤: 0.015
Cr (%): 11.5 ~ 13.0
Si (%): ≤ 0.50
Mn (%): 0.40 ~ 0.60
P (%)≤: 0.025
S (%)≤: 0.015
Cr (%): 11.5 ~ 13.0
Ni (%): ≤ 0.60
Mo (%): ≤ 0.20
Nb (%): 0.15 ~ 0.45
Nb (%): 0.15 ~ 0.45
MECHANICAL PROPERTIES UNDER ROOM TEMP.
Heat condition: Quenched and tempered
Tensile strength, σb/≥ MPa: 828
Yield strength, σ0.2/≥ MPa: 725
Elongation, δ ≥(%): 17.0
Elongation, δ ≥(%): 17.0
Recution of area, ф ≥ (%): 50.0
Hardness | HB: 255~302
PRODUCT MELTING PROCESS
The alloy is usually produced by BEF AOD / VIM followed by electroslag refining (ESR) / VAR if necessary for special purpose.
Bars and, where applicable, forgings are subjected to ultrasonic examination based on the different levels according to the buyers' requirements.
Bars are usually supplied black/bright in the annealed condition.
Final heat treatment - QT treatment
The alloy is usually produced by BEF AOD / VIM followed by electroslag refining (ESR) / VAR if necessary for special purpose.
Bars and, where applicable, forgings are subjected to ultrasonic examination based on the different levels according to the buyers' requirements.
Bars are usually supplied black/bright in the annealed condition.
Final heat treatment - QT treatment
AVAILABLE FORMS & DIMENSIONS
Round bar: diameter 10 ~ 450mm
Heavy/middle plate via hot rolled: T60 - 400mm X W50 - 1000mm X L1000 ~ 5000mm
Sheet steel via cold rolled: T0.5 - 6mm X W10 - 400mm X L1000 - 2000mm
Steel strip via cold rolled: T0.1 - 3mm X W5 - 200mm X L (or in coil form)
Forging piece: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.
Sheet steel via cold rolled: T0.5 - 6mm X W10 - 400mm X L1000 - 2000mm
Steel strip via cold rolled: T0.1 - 3mm X W5 - 200mm X L (or in coil form)
Forging piece: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry, pleased to EMAIL (sales@ccsteels.com) our resident team of qualified production engineers.
If you meet further on any technical enquiry, pleased to EMAIL (sales@ccsteels.com) our resident team of qualified production engineers.
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