Jiangsu Zhuhong Forging Co., Ltd.
Forged Round bars,
Grade:C45(CK45/S45C),42CrMo4(SCM440,SAE4140),16MnCrS5,S355J2G3,ST52-3,
ASTM A105,18CrNiMo7-6,SCM415,34CrNiMo6(SAE4340),39CrNiMo3,
18CrNiMo5,20CrNiMo2,SKD61(H13),SAE8620,SCM435,9840,5140,C60+N,
ST52-3N,SAE4130,and others.
Delivery condtion:Hot forged+Only black surface or Rough turned.
Heat Treatment:Normallized and Annealed.
Size range:Dia170mm to 700mm.
UT:Sep1921-84 Class 3 C/c.
Length:4.0m and up to 5.8m.
Dia Tolerance:-0/+3mm
Straigthness:4mm/M Max.
Delivery time:70 days after L/c date,or according the order quantity.
Material wre supplied to Korea,Taiwan,Turkey,Europe,USA.
