20NiCrMo13-4
2018-05-17 09:29:00 Origin： Remark：0 Click：
20NiCrMo13-4 Specifications, 20NiCrMo13-4 Alloy Suppliers, Datasheet 20NiCrMo13-4 Forged bar plate machined, 20NiCrMo13-4 Alloy exporter, from Melting, ESR & VAR technique, Blooming, Hot forging, Hot rolling, Heat treatment, Straightening, 100% Ultrasonic flaw detection test,
TECHNICAL DATA SHEET - Grade 20NiCrMo13-4
MATERIAL TYPE: Carburizing steel
CHEMICAL COMPOSITION (WEIGHT %)
C (％): 0.17 ~ 0.22
Si (％): 0.15 ~ 0.40
Mn (％): 0.30 ~ 0.60
CHEMICAL COMPOSITION (WEIGHT %)
C (％): 0.17 ~ 0.22
Si (％): 0.15 ~ 0.40
Mn (％): 0.30 ~ 0.60
P (％)≤: 0.025
S (％)≤: 0.015
Cr (%): 0.80 ~ 1.20
Mo (%): 0.30 ~ 0.50
S (％)≤: 0.015
Cr (%): 0.80 ~ 1.20
Mo (%): 0.30 ~ 0.50
Ni (%): 3.00 ~ 3.50
MECHANICAL PROPERTY UNDER ROOM TEMP.
Tensile strength, σb/≥ MPa: 1210
Yield strength, σ0.2/MPa: 950
Elongation, δ ≥(％): 7.0
Reduction of area, ф ≥ (％): 40.0
Hardness via heat treatment /HBW: 375 ~ 450
Reduction of area, ф ≥ (％): 40.0
Hardness via heat treatment /HBW: 375 ~ 450
PRODUCT DESCRIPTION
The alloy is usually produced by EAF / BEF / VIM followed by electroslag refining (ESR) 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 to 800mm
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 W100 - 1000mm X L1000 ~ 5000mm
Forging piece: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.
The alloy is usually produced by EAF / BEF / VIM followed by electroslag refining (ESR) 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 to 800mm
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 W100 - 1000mm X L1000 ~ 5000mm
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 enquiry. pleased to EMAIL (sales@ccsteels.com) our resident team of qualified production engineers.
If you meet further on any technical enquiry. pleased to EMAIL (sales@ccsteels.com) our resident team of qualified production engineers.
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