ASTM 420F Stockist, ASTM 420F Equivalent Steel

ASTM 420F
2014-10-16 10:38:53   Origin:   Remark:0 Click:

AISI 420F Martensitic free cutting steel, Round bar, flat bar, plate 420F mechanical properties from steelmaking, forging, rolling, heat treatment, cold working.

TECHNICAL DATA SHEET - Grade AISI 420F & UNS S42020

MATERIAL CATEGORY: Martensite type  14Cr-Ni-Mo
PRODUCT DESCRIPTION
The alloy is usually produced by AOD / VOD / 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 - QT
MATERIAL SPECIFICATIONS - ASTM A959 (2004), A276, A312, A632, A176, A580
CHEMICAL COMPOSITION (mass weight - %)
PRODUCT PROFILE & DIMENSIONS
Round bar / Disc (diameter):  5.50mm to 500mm
Square bar / Flat bar: 10mm to 2000mm
Plate / Sheet steel / Steel strip: 1mm to 1500mm
Width: 8mm to 1500mm
Length: random length or based on the customer's special requirement.
Forged steel shape: stepped shafts, other different shapes based on OEM.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry. pleased to EMAIL our resident team of qualified production engineers. Email: sal
es@ccsteels.com.      

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