AISI4330 Forging Back up Roll

China AISI4330 Forging Back up Roll, Find details about China Roller, Forging Part from AISI4330 Forging Back up Roll

Model NO.
Processing Object
Molding Style
Molding Technics
Open Die Forging
Application
Mining Machinery
Material
Heat Treatment
Surface Treatment
Forging Tolerance
+/-0.5mm
Standard
AISI
Certification
ISO 9001:2008
Technical Specification
AISI4330
Ut
A388
Mechanical Test
ASTM A370-2007
Weight
Less Than 65 Tons/PC
Machining Degree
Semi Finish Machining (+/-1mm)
Dimension Tolerance
+/-1mm
Surface Roughness
6.3
Grain Size
ASTM 5 or Finer
Cleanliness
ASTM E45
Trademark
NANGONG
Transport Package
Wooden Package and Steel Package
Specification
AISI
Origin
Jiangsu China
HS Code
8483109000