F321H
2020-11-12 08:41:26 Origin： Remark：0 Click：
ASTM A182 Specifications F321H Round bar, Flat bar, plate, Ex-stock F321H Forgings, F321H Ex-stock Sale, heat treatment
TECHNICAL DATA SHEET - ASTM A182 Grade F321H
MATERIAL TECHNICAL STANDARDS - ASTM A182 - 2018
MATERIAL TYPE - 18Cr 10Ni Austenitic Stainless steel
CHEMICAL COMPOSITION (mass weight - %)
Carbon, C (％): 0.04 ~ 0.10
CHEMICAL COMPOSITION (mass weight - %)
Carbon, C (％): 0.04 ~ 0.10
Manganese, Mn (％): ≤ 2.00
Silicon, Si (％): ≤ 1.00
Silicon, Si (％): ≤ 1.00
Phosphorus, P (％)≤: 0.030
Sulfur, S (％)≤: 0.030
Nickel, Ni (%): 9.00 ~ 12.0
Sulfur, S (％)≤: 0.030
Nickel, Ni (%): 9.00 ~ 12.0
Chromium, Cr (%): 17.0 ~ 19.0
Molybdenum, Mo (%): -
Niobium, Nb (%): -
Nitrogen, N (%): -
MECHANICAL PROPERTY UNDER ROOM TEMP.
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
Cooling medium: water or oil cooling
Tempering temperature: 1080 ~ 1180 Deg.C
PRODUCT 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 ~ 400mm
Square bar / Flat bar: 10mm to 800mm
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, and 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 ~ 400mm
Square bar / Flat bar: 10mm to 800mm
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, and 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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