China SS316 Stainless Steel Shafts Finished Machining

NAME: SS316 SS630 stainless steel shaft finished maching
SIZE: Ring forging/forged ring/annular forging/gear forging/steel sleeve/steel cylinder

Diameter(mm)Height(mm)Single weight(kg)Material800~3500100~5004200 or lessCarbon structure steel/alloy structure steel/low alloy steel/alloy steel/spring steel/stainless steel/heat resistant steel/high temperature alloy steel

Standard: ANSI, JIS, BS, DIN, UNI, EN, GB, AWWA, API
Certification: ISO19001-2008, ISO14001:2004,GB/T28001-2001(OHS18001:1999)
Seamless Rolled Ring Forging Process
I. Upsetting
The ring rolling process begins with the upsetting of the starting stock on flat dies at its plastic deformation temperature.
II. Piercing
Piercing involves forcing a punch into the hot upset stock displacing metal radially and leaving a thin web of metal at the bottom.
III. Shearing
A subsequent operation, shearing, removes the thin web producing a completed hole through the stock.
IV. Preforming
This stock, referred to as a blank or preform, is now ready for the ring rolling process.
V.Forming
The doughnut-shaped preform is placed over the mandrel.
As the preform is rotated in the mill, the mandrel begins to apply pressure toward the main roll. At the same time, the axial cones apply pressure toward each other.
As a result of the radial and axial pressure, the ring's OD and ID gradually increase while the thickness and wall section are reduced.
forged seamless rolled rings used in ball and roller bearings, power transmission, wind power gear ring, power generation, textile machinery, pulp & paper, pressure vessel,wind turbine bearing,steel fabrication,aerospace industries
products catalog:
Axial forging/ forged shaft

Diameter(mm)Height(mm)Single weight(kg)Material180~1000500~850012000 or lessCarbon structure steel/alloy structure steel/low alloy steel180~650500~600010000 or lessalloy steel/spring steel/stainless steel/heat resistant steel150~400400~300010000 or lesshigh temperature alloy steel

Ring forging/forged ring/annular forging/gear forging/steel sleeve/steel cylinder

Diameter(mm)Height(mm)Single weight(kg)Material800~3500100~5004200 or lessCarbon structure steel/alloy structure steel/low alloy steel/alloy steel/spring steel/stainless steel/heat resistant steel/high temperature alloy steel

Module forging/forging block

thick(mm)width(mm)Single weight(kg)Material100~600100~160018000 or lessCarbon structure steel/alloy structure steel/low alloy steel/alloy steel/spring steel/stainless steel/heat resistant steel/high temperature alloy steel

Forging bars

Diameter(mm)Height(mm)Single weight(kg)Material80~6501600012000 or lessCarbon structure steel/alloy structure steel/low alloy steel80~6501600010000 or lessalloy steel/spring steel/stainless steel/heat resistant steel/high temperature alloy steel

Forging discs

Diameter(mm)Height(mm)Single weight(kg)Material150~1000100~5004200 or lessCarbon structure steel/alloy structure steel/low alloy steel/alloy steel/spring steel/stainless steel/heat resistant steel/high temperature alloy steel