Description
We are professional forged steel Hole Openers, Forging steel Hole Openers Body from china
The maximum diameter of forged steel Hole Openers that we could produce is up to 1500MM diameter
The maximum length of forging steel Hole Openers that we could produce is up to 8000MM diameter
FOllowing is material grade of Hole Openers, Forging steel Hole Openers Body that we could producee
AISI 4130, AISI 4140, AISI 4150, AISI 4340, AISI 4330V mod, AISI 4145H mod, AISI 8620, AISI 8630, ASTM A694-F52,F60-F65.F70, AISI 410SS, 17-4ph, 15-5PH, A182-F11, F182-F22, A182-F6NM, A182-F51, A182-F53, F182-F44, A182-F55, A182-F61, A182-F60, Monel 400, Monel K500, Inconel 600, Inconel 625, Inconel 718, Inconel 725, Inconel X750, Incoloy 800, Incoloy 825, Incoloy 925, Incoloy 945, Nitronic 50, Nitronic 60, XM-19
Following is melting methods of Hole Openers forging material
The Steel shall be produced by the electric furnace or vacuum-induction (VIM) process and shall be aluminum-killed (APD). The primary melting may be followed by secondary melting, using electro slag
remelting (ESR) or vacuum arc remelting (VAR). Vacuum Degassed per ASTM A788-S8 prior to or during pouring of the ingot. Must be Ladle Refined
. The steel shall be teamed into bottom-poured ingots. No top pour ingots are allowed."
FOllowing is producion and inspection standard of Forging steel Hole Openers Body
ASTM A370 - Mechanical Testing of Steel Products
ASTM A668 - Steel Forgings, Carbon and Low Alloy, for General Industrial Use
ASTM A700 - Packaging, Marking and Loading Practices for Steel Product
ASTM A788 - General Requirements for Steel Forgings
ASTM E23 - Methods for Notched Bar Impact Testing ASTM E45 - Standard Practice for Determining the Inclusion Content of Steel
ASTM E112 - Methods for Determining Average Grain Size"
Welcome your inquiry of forged steel Hole Openers, Forging steel Hole Openers Body
