(40CrNiMo7) Forged Alloy Bar, Forged Steel Round Bar

China (40CrNiMo7) Forged Alloy Bar, Forged Steel Round Bar, Find details about China 40nicrmo7 Forged Round Bar, Forged Round Bar from (40CrNiMo7) Forged Alloy Bar, Forged Steel Round Bar

Model NO.
40CrNiMo7
Ultrasonic Test
Sep1921-84 Class C/C, D/D
Length
Customized
Weight
Customized
Range of Size
80-800mm
Place of Origin
Wuxi,China
Trademark
Zhuhong
Specification
Uni 7845: 1978
Origin
Wuxi China
HS Code
7228400000
Model NO.
40CrNiMo7
Ultrasonic Test
Sep1921-84 Class C/C, D/D
Length
Customized
Weight
Customized
Range of Size
80-800mm
Place of Origin
Wuxi,China
Trademark
Zhuhong
Specification
Uni 7845: 1978
Origin
Wuxi China
HS Code
7228400000
Forged steel round bar
Grade: 40NiCrMo7
Similar grade: 40NiCrMo8, 817M40, 4340
Chemical compostion:
C: 0.37/0.44; Si: 0.15-0.35; Mn: 0.50/0.80; P: Max 0.025; S: Max 0.035
Cr: 0.60/0.90; Mo: 0.20/0.35; Ni: 1.60/1.90;
Standard: UNI 7845: 1978
Temperature: Hot forging 1100-900
Soft Annealing: HB Max 250
Delivery state: Hot forged +Normalizing/Annealing+Rough Turned+ Quenching+ Tempering, .
Or Only forged of black surface bars.
Size: 90mm~800mm
Length: 4.0m and up(Or fix length according the customer requirement).
Inspecting: UTS according to SEP 1921 C/c, D/d, E/e, A388 or GB/T 6402
Cut both ends
Payment: L/C at sight or T/T
Min. Qty.: 15MT per size.
Delivery: By both negotiation. (By bulk shippment or By Container)
Delivery time: 60 days after L/C.
Other Steel Grade:
Carbon Steel: C45, CK45, C60,
Alloy Steel: ST52-3, ASTM A105, 42CrMo4, S355J2G3, 16MnCr5, 20MnCr5, 34CrNiMo6,
18CrNiMo7-6, 39CrNiMo3, 17CrNiMo6, 21CrMoV511, 56NiCrMoV7, S355J2,
41Cr4, 51CrV4, 41CrAlMo7, 40NiCrMo7,
Manufacturer: Jiangsu Zhuhong Forging Co., Ltd