F348H
2021-06-03 15:18:31 Origin： Remark：0 Click：
Inventory F348H Specifications, Suppliers F348H Datasheet Chemical, Exporters F348H Properties Flat Bar Forging Ex-stock & Plate F348H Heat treatment Machined, Rod Exporters Ex-stock Sale - Technical standards - ASTM A182 - 2018.or by agreement.
TECHNICAL DATA SHEET - ASTM A182 Grade F348H
MATERIAL TECHNICAL STANDARDS - ASTM A182 - 2018
MATERIAL TYPE - 18Cr-10Ni-Nb Austenitic Stainless steel
HS CODE - 72221100 / 72221900
HS CODE - 72221100 / 72221900
CHEMICAL COMPOSITION (WEIGHT %)
C (％): 0.04 ~ 0.10
C (％): 0.04 ~ 0.10
Mn (％): ≤ 2.00
Si (％): ≤ 1.00
Si (％): ≤ 1.00
P (％)≤: 0.030
S (％)≤: 0.010
Ni (%): 9.00 ~ 13.0
S (％)≤: 0.010
Ni (%): 9.00 ~ 13.0
Cr (%): 17.0 ~ 20.0
Mo (%): -
Co (%): ≤ 0.20
Ta (%): ≤ 0.10
MECHANICAL PROPERTY UNDER ROOM TEMP.
Condition heat treatment: 1040 ℃ water, oil or rapid-cooled
Tensile strength, σb/≥ MPa: 515
Yield strength, σ0.2/MPa: 205
Elongation, δ ≥(％): 30.0
Reduction of area, ф ≥ (％): 50.0
Hardness via heat treatment /HBW: -
Reduction of area, ф ≥ (％): 50.0
Hardness via heat treatment /HBW: -
HEAT TREATMENT PRACTICE
Condition: solution annealing (+AT)
Cooling medium: water or oil cooling
Tempering temperature: 1040 Deg.C
MELTING & AVAILABLE DIMENSIONS
The alloy is usually produced by BEF & BEF + AOD & EAF + VD + LF, followed by electroslag refining (ESR or 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' specific requirements.
Round bar / Wire rod (Diameter): 5.5mm ~ 500mm
Square bar / Flat bar: 10mm to 1000mm
Length: Fixed length or random length or based on the customer's special requirement.
Heavy/middle plate via hot rolled: T60 ~ 400mm X W60 ~ 1000mm X L1000 ~ 3500mm
Forging piece: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.
The alloy is usually produced by BEF & BEF + AOD & EAF + VD + LF, followed by electroslag refining (ESR or 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' specific requirements.
Round bar / Wire rod (Diameter): 5.5mm ~ 500mm
Square bar / Flat bar: 10mm to 1000mm
Length: Fixed length or random length or based on the customer's special requirement.
Heavy/middle plate via hot rolled: T60 ~ 400mm X W60 ~ 1000mm X L1000 ~ 3500mm
Forging piece: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.
TECHNICAL SALES ASSISTANCE & SERVICE
If you meet further on any technical inquiry, pleased to E-mail (sales@ccsteels.com) our resident team of qualified production engineers.
If you meet further on any technical inquiry, pleased to E-mail (sales@ccsteels.com) our resident team of qualified production engineers.
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