We are professional Tower Crane Internal Ring Gear factory from China
We are professional Ring gear, Gear Rings, External Ring Gears, Internal Ring Gears, Inner Ring Gear, excavator ring gears, industrial ring gear, bull ring gear, cement mixer Ring gear, flywheel ring gear, Rotary kiln Ring Gear, ball mill Ring Gears factory from China
The material grade of Ring gears that we could supply is forged allloy steel, carbon steel, casting steel, stainless steel and so on
Following is heat treatment that we could supply for our Ring Gears: Quenching and tempering, gear teeth induction quenching, nitriding, carburization
Our Ring Gear will be 100% Ut test as per ASTM A388 or Sep 1921 of the requirement of clients
The module of ring gears that we could produce is 1mm-50mm
The accuacy of rings gear that we could produce range in DIN 3960 class 8 to 4, ISO 1328 class 8 to 4, AGMA 2000 class 10-15, JIS 1702-1703 class 0 to 2, etc.
Our Ring gears is widely used in excavator, ball mill, cement mixer, Rotary kiln, Wind turbine, locomotive, feeding machinery, metallurgy machinery, mining machinery and so on
Please send us the drawing of ring gears that you need, we are glad to quote the best price for your side
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Following is material grade of ring gear that we couold supply |
Following is the material grade of forged gears that we could produce:
AISI 1020,AISI 1045,AISI 4140,AISI 4130,AISI 4340, AISI 4317,AISI 4130, AISI 8620,AISI 9840,.AISI 4150,42CrMo4,25CrMo4,34CrNiMo6,17CrNiMo6-4 20NiCrMo22,34CrMo4,30CrNiMo8,36CrNiMo4,16CrNiMo12,40NiCrMo7,41CrALMo7,30NiCrMo12, 12CrMo9-10,18CrMos4,18CrNiMo7-6,18Cr2Ni4WA,18Cr2Ni4WE,17CrNiMo6,16MnCr5,St52-3,S355j2g3,50CrMo4,39NiCrMo3,,20NiCrMo2-2
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