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AISI L1

2018-04-21 16:18:04
We are a professional manufacturer of AISI L1, we can provide the third party inspection report and datasheet of AISI L1 as round bar, square bar, flat steel and so on. Please send the inquiry to us if you are if you are interested in AISI L1. We will serve you with honesty, integrity, and professional. The detail data as below follow: 
Steel Grade: AISI L1| UNS: —

CHEMICAL COMPOSITION(AISI L1): 
C(%) :        0.90~1.10
Si(%) :        0.10~0.40
Mn(%) :        0.10~0.40
Cr(%) :        1.20~1.60
Mo(%) :        —
V(%) :        —
W(%) :        —
Other(%) :        —
HARDNESS AND HEAT TREATMENT (AISI L1):
Initial Forging Temperature/℃:        980~1090
Finish Forging Temperature/℃:        840
Annealing/℃:        770~800
Hardbess HBS|After Annealing :        179~207
Quenching/℃:        790~840
Quenching Medium :        Oil or Water
Tempering/℃:        150~320
Hardbess HBC|After Tempering :        64~56
Remark(AISI L1): 
①, The temperature is after carburization.
②, It is surface hardness after carburization.
③, Aging treatment.
Please find the PDF for AISI L1  
Introduction Alloy Tool Steel (AISI L1)
Alloy tool steel, carbon tool steel with Si, Mn, Ni, Cr, Mo, V, W and other alloy elements in order to improve the hardenability and toughness, wear resistance and heat resistance of steel.Add Cr and Mn can improve the hardenability of tool steel, according to the requirements, selectively to join or add other elements (adding amount is generally not more than 5%), that is, to form a series of alloy tool steel.It is mainly used in the manufacture of measuring tools and cutters, shock resistant and cold and hot mould and some special purpose tools.


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