1.4114 Free-machining Ferrite Stainless Steel
| Product parameters | |
| Material Category:: | Ferritic Stainless Steel Series |
| Material Technical Standards:: | NF FD A35-570 - 96 |
| Min. order quantity Per Batch:: | 3300 KG |
| Production Lead Time:: | Within 75 days after 40% downpayment. |
| Company ISO Register No:: | UQ211218R0 |
Description
PRODUCT DESCRIPTION
The alloy is usually produced by AOD / EAF 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 - Quenched and tempered thermal treatment
Round bar (Diameter): 5.5 to 400mm
Square bar / Flat bar: T3.0 to 500mm X W3.0 ~ 1000mm
Length: Fixed length or random length or based on the customer's special requirement.
Heavy/middle plate via hot rolled: T3.0 - 200mm X W1000- 2500mm X L1000-12000mm
TECHNICAL DATASHEET - Grade 1.4114
OFFICIAL TEST CERTIFICATE - issued by TUV - SGS - BV
MATERIAL CATEGORY - Stainless Steel Flat or plate
Technical standards - NF FD A35-570 - 96
CHEMICAL COMPOSITION (mass weight %)
C (％): ≤ 0.08, Si (％): ≤ 1.00, Mn (％): ≤ 2.50
P (％)≤: 0.040, S (％)≤: 0.15 ~ 0.35
Cr (％): 17.5 ~ 19.5, Mo (％): 1.50 ~ 2.50
Ni (%): ≤ 0.75, Fe (%): Balance.
MECHANICAL PROPERTIES UNDER ROOM TEMP.
Tensile strength,σb/≥ MPa: 430
Yield strength, σ0.2/≥ MPa: 250
Elongation, δ ≥(％): 20.0
Reduction of area, (%): -
Annealed hardness, HB ≤: -
