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27KH2N2M1F Valve Steel High Precision Alloy Steel Bar Cold Drawn Finish

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27KH2N2M1F Valve Steel High Precision Alloy Steel Bar Cold Drawn Finish

Brand Name : UST

Model Number : 27KH2N2M1F ( 27Х2Н2М1Ф )

Certification : ISO9001-2008

Place of Origin : CHINA

MOQ : 1 Ton/Tons

Payment Terms : L/C, T/T

Supply Ability : 1000 MT per month

Delivery Time : 5-8 work days

Packaging Details : In bundles, plywood cases, wooden cases with water-proof package,or as customer required for stainless square steel bar

STEEL : 27KH2N2M1F ( 27Х2Н2М1Ф )

Special use : Valve Steels

Price term : CIF CFR FOB Ex-Work,CIF,CFR,FO

Finish : 8K Mirror 2B BA No.1, Bright Annealing, NO.1.NO.4.HL, cold drawn

Main market : Europe, Africa, Asia, The Americas, Middle-East

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steel & tool Characteristics for grade 27KH2N2M1F ( 27Х2Н2М1Ф )

Grade :	27KH2N2M1F ( 27Х2Н2М1Ф )
Classification :	Die tool steel
Equivalent grades:	Is absent

Chemical composition in % for grade 27KH2N2M1F ( 27Х2Н2М1Ф )

C	Si	Mn	Ni	S	P	Cr	Mo	V
0.25 - 0.3	0.17 - 0.37	0.5 - 0.8	1.4 - 1.8	max 0.03	max 0.03	2 - 2.5	0.8 - 1	0.2 - 0.3

Mechanical properties under Т=20^oС for grade 27KH2N2M1F ( 27Х2Н2М1Ф )

Assortment	Dimension	Direct.	s_в	s_T	d₅	y	KCU	Heat treatment
-	mm	-	MPa	MPa	%	%	kJ / m²	-
Forging	to 700		1300	1200	9			Normalizing and drawing

Technological properties for grade 27KH2N2M1F ( 27Х2Н2М1Ф )

Weldability:	hard weldability.
Flakes :	weakly predisposed
Temper brittleness:	weakly predisposed

Specification :

Mechanical properties :
s_в	- Tensile strength , [MPa]
s_T	- Yield stress, [MPa]
d₅	- Specific elongation at fracture , [ % ]
y	- Reduction of area , [ % ]
KCU	- Impact strength , [ kJ / m²]
HB	- Brinell hardness , [MPa]

Physical properties :
T	- Test temperature , [Grade]
E	- Young modulus , [MPa]
a	- Coefficient of linear expansion (range 20^o - T ) , [1/Grade]
l	- Termal (heat) condition coefficient , [Watt/(m·Grade)]
r	- Density , [kg/m³]
C	- Specific heat ( range 20^o - T ), [J/(kg·Grade)]
R	- Electrical resistance , [Ohm·m]

Weldability :
without limitations	- welding is done without heating and subsequent heat treeting
limited weldability	- welding is possible under heating up to 100-120 grade and subsequent heat treeting
hard weldability	- obtaining the quality welding needs the additional operations:heating up to 200-300 grade; the heat treeting ia annealing

27KH2N2M1F ( 27Х2Н2М1Ф ) - Die tool steel: chemical composition, mechanical and physical properties, hardness
Database of steels and alloys (Marochnik) contains information about chemical composition and properties more then 3000 steels and alloys

Product Tags:

tool steel rod

tool steel round bar

27KH2N2M1F Valve Steel High Precision Alloy Steel Bar Cold Drawn Finish Images

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