Sign In | Join Free | My ccnmag.com
China Shanghai Testeel Industry Co.,Ltd logo
Shanghai Testeel Industry Co.,Ltd
Active Member

10 Years

Home > Structural Steel >

Alloy Structural Steel 40Cr ASTM 5140 41Cr4 1.7035

Shanghai Testeel Industry Co.,Ltd

Alloy Structural Steel 40Cr ASTM 5140 41Cr4 1.7035

Supply Ability : 10000 tons/month

Delivery Time : 50 days

MOQ : 10 tons

Place of Origin : China

Brand Name : baosteel

Technique : Forged

Steel Grade : 5140

Application : Structural Steel Bar

Type : Special Steel Bar

Category : Structural Steel

Contact Now


alloy structural steel:40Cr ASTM 5140 41Cr4 1.7035
standard:GB/T 3077-1988
Chemical composition:
C :0.37--0.44
Si:0.17--0.37
Mn:0.50--0.80
S :allow remains content<=0.025
P : allow remains content<=0.025
Cr:0.80--1.10
Ni:allow remains content<=0.03
Cu:allow remains content<=0.03
mechanical properties:
tensile strength b (MPa):>=980(100)
yield strength (MPa):>=785(70)
extensibility (%):>=9
reduction of area (%):>=45
ballistic work Akv (J):>=47
notched bar impact strength kv (J/cm2):>=59(6)
rigidity :<=207HB
specimen size:specimen size of rough 25mm
heat treatment regime and metallurgical structure:
heat treatment regime :quenching 850,oil cooling :backfire 520,water cooling ,oil cooling,
deliver position :heat treatment(normalizing,annealing or high-temperature backfire)or no heat treatment,this should be shown on the contract.
Shanghai Jingye Industry Co.,Ltd.
TEL:+0086-21-55891371
FAX:+0086-21-33856932
Skype:gwcount
Website
Address:Room 904,D building,NO.1211 Mudanjiang Road,Shanghai,China


China Alloy Structural Steel 40Cr ASTM 5140 41Cr4 1.7035 wholesale

Alloy Structural Steel 40Cr ASTM 5140 41Cr4 1.7035 Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: Shanghai Testeel Industry Co.,Ltd
*Subject:
*Message:
Characters Remaining: (0/3000)