1.4162
2021-09-22 10:31:29 Origin： Remark：0 Click：
BS EN 10088-3 Duplex Stainless steel 1.4162 Round bar, Flat bar, and forgings, 1.4162 ESR & VAR technique, Hot forging, Hot rolling, Heat treatment, Cold worked.
TECHNICAL DATASHEET - Grade 1.4162
OFFICIAL TEST CERTIFICATE - issued by TUV - SGS - BV
SPECIAL MELTING PROCESS - EAF + AOD / ESR
MATERIAL FORMS - Stainless steel round bar, wire rod, and semi-finished products
HS Code For Customs - 72221100 / 72221900 / 72222000
MATERIAL SPECIFICATIONS - BS EN 10088-3
CHEMICAL COMPOSITION (mass weight - %)
Carbon, C (％): ≤ 0.04
Silicon, Si (％): ≤ 1.00
Manganese, Mn (％): 4.00 ~ 6.00
Phosphorus, P (％)≤: 0.030
Sulfur, S (％)≤: 0.015
Chromium, Cr (％): 21.0 ~ 22.0
Nickel, Ni (％): 1.35 ~ 1.70
Molybdenum, Mo (％): 0.10 ~ 0.80
Nitrogen, N (%): 0.20 ~ 0.25
Copper, Cu (%): 0.10 ~ 0.80
MECHANICAL PROPERTIES UNDER ROOM TEMP.
Condition of thermal treatment: + AT ( solution treatment )
Hardness ≤HBW: 290
Yield strength σ0.2≥/MPa: 450
Tensile strength σb/MPa: 650
Elongation δ ≥(％): 30.0
Elongation δ (transversal )≥(％): -
Impact absorbing power Akv≥/J : -
PRODUCT DESCRIPTION
The alloy is usually produced by EAF AOD / VOD 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 - solution treatment + tempered.
PROFILE & DIMENSIONS
Round bar / Wire rod (Diameter): 5.5mm to 550mm
Square bar / Flat bar: 3mm 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 W70 - 1500mm X L1000-12000mm
Sheet steel via cold rolled: T0.5 - 6mm X W600- 1000mm 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 or help, pleased to EMAIL our resident team of qualified production engineers, Email: sales@ccsteels.com
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