- Flanges[2]
- Moulds[1]
- Pipe Fittings[3]
- Shafts[2]
- Steel Billets[3]
- Cast & Forged[8]
- Other Metals & Metal Products[2]
- Other Steel Products[2]
- Stainless Steel Bars[5]
- Stainless Steel Sheets[4]
- Steel Round Bars[10]
- Steel Sheets[2]
- Other Titanium[1]
- Contact Person : Ms. lee teresa
- Company Name : Sichuan Yuanfang Machine Equipment Fabricate Co., Ltd.
- Tel : 0086-0816-3362498
- Fax : 0086-0816-3360946
- Address : Sichuan,Jiangyou,North Huichang Road, Jiangyou Industry Zone, Jiangyou City, Sichuan Province
- Country/Region : China
Related Product Searches:X46Cr13 1.4034 annular forging die,High Quality,hot forging die, die forging mold,YF12-20
X46Cr13 1.4034 annular forging die1)different slewing bearing forging on ring rolling2)absolutely price&technical advantages3)delivery on time
4)your drawing is welcome
5)Standard: ASTMB338, ASTMB381
Material X46Cr13 1.4034
Composition: C (0,43-0,50), Si (<1,00); Mn (<1,00); Cr (12,50-14,5); S (<0,035); P (<0,04); S<=0.20
NAME: annular forging die
SIZE: Ring forging/forged ring/annular forging/gear forging/steel sleeve/steel sylinder
Diameter(mm) | Height(mm) | Single weight(kg) | Material |
800~3500 | 100~500 | 4200 or less | Carbon structure steel/alloy structure steel/low alloy steel/alloy steel/spring steel/stainless steel/heat resistant steel/high temperature alloy steel,titanium |
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.
is a specialist open die forging and ring manufacturer, producing forgings up to 18 Tons in the widest possible range of metallic materials. We categorise ourselves as one of the "Sichuan’s largest blacksmiths".
Here at YUANFANG we are able to offer a number of services and manufacturing techniques to fulfill your forging needs. We employ a wide range of advanced processes along with the highest quality materials to give outstanding results.
products catalog:
for any doubts, please do not hesitate to contact us.
X46Cr13 1.4034 annular forging die