- Steel Round Bars[10]
- Cast & Forged[10]
- Flat Steel[1]
- Square Steel[3]
- Shafts[4]
- Other Steel Products[1]
- Contact Person : Mr. Chow Kenny
- Company Name : Jiangsu Zhuhong Forging Co., Ltd.
- Tel : 86-510-83555068
- Fax : 86-510-82267733
- Address : Jiangsu,Wuxi,Yangshi Industrial Park, Luoshe Town, Wuxi City, Jiangsu Province, China
- Country/Region : China
- Zip : 214154
Forged Round bars SNCM220/SAE8620
Hot forged round bars
Specification; SNCM220
Similar grade:SAE8620,20NiCrMo2
Delivery condition; Forged+Annealed+Rough Turned+Q/T
Reference standards ; JIS G4052,ASTM E45, EN10228-3:1998(Sep1921-84),ASTM E 112,EN10204
Melting process; EAF+LF+VD+Ingot casting(bottom poured)
Chemical compostion;
C:0.17-0.23; Mn:0.60-0.90;Si:0.15-0.35;Cr:0.40-0.65;Mo:0.15-0.30;
Ni:0.40-0.70;S/P<=0.030;
Forging reduction ratio;≥3.0:1,aim for 4:1
grain size;better than 5 As per ASTM E112-96.
Ultra-sonic test;SEP 1921 Group 3 Class C/c or D/d,or E/e;
Length range;4 meter and up or fix length;
Dia. tolerance ;-0/+3mm.straightness: max. 2mm/m.
Other steel grade;
Carbon Steel:S20C,S26C,S35C,S45C,S50C,S55C,S60C;
Alloy Steel:SCM440,SCM420,SCM435,SCM415,SNCM220,SNCM439,SACM 645;
Tool Steel:SKD61.
Mill:Jiangsu Zhuhong Forging Co.,Ltd.
Forged Round bars SNCM220/SAE8620
