 |
| Quantity: | |
|---|---|
1.Ring-die Manufacture from China Scheme--Forged rings
Inspection Instrument: Ultrasonic Flaw Detector:RFD8000
Material: X46Cr13(4Cr13/INOX) / SAE-8620(20CrNiMo) / 20CrMnTi(20MnCr5) (for ring-die);
SAE-4140 / 20CrMnTi (20MnCr5)/ 40Cr / SAE-1045 (for Roller shell)
Item Name: Forged Ring
[Technical Specification]
DIN Standard | X46Cr13(INOX) | 20CrNiMo& 20CrMnTi and 42CrMo |
Other Grade | AISI 420 | AISI8620 and AISI4140 |
Material Type | Stainless Steel | Alloy Steel |
Hardness | 2x soft annealed max. 207HB | annealed to 170-210 HB |
Material Allowance | +5. mm (OD, H) radius / -5.0 mm (ID) radius | |
Surface Finished | Machined(rough turned with material allowance) | |
US Test / Inspection | SEP 1921 PG3, D, d (12/84) / EN 10204/3.1 (CA, BHN, US) | |
Grain Size | (ASTM E112):6-8 ASTM | |
[CHEMICAL COMPOSITION]
DIN | X46Cr13 | AISI 8620 | AISI 4140 | 20CrMnTi |
Werkstoff No.: | 1.4034 | 1.6523 | 1.7225 | |
C% | 0.42 - 0.50 | 0.18 - 0.23 | 0.38 - 0.43 | 0.17-0.23 |
Mn% | <1.00 | 0.70 - 0.90 | 0.75 - 1.00 | 0.80-1.10 |
P% | <0.040 | 0.040 | 0.035 | <0.035 |
S% | <0.030 | 0.040 | 0.035 | <0.035 |
Si% | <1.00 | 0.20 - 0.35 | 0.20 - 0.35 | 0.17-0.37 |
Ni% | 0.31-1 | 0.40 - 0.70 | <0.30 | |
Cr% | 12.5 - 14.5 | 0.40 - 0.60 | 0.80 - 1.10 | 1.00-1.30 |
Mo% | 0.15 - 0.25 | 0.15 - 0.25 | <0.25 | |
Ti% | 0.04-0.10 |
[SUPPLIED DOCUMENTS]
Chemical Analysis Certificate / Ultrasonic Test Certificate / Mechanical Properties Certificate / Hardness Certificate / Grain Size Certificate / Charge Identification ( Order x Item )
NOTES: FORGINGS SHALL NOT BE WELDED OR REPAIRED.
About the working videos, please refer to https://www.youtube.com/dashboard?o=U & https://www.facebook.com/Forged-ring-228723964176244
1.Ring-die Manufacture from China Scheme--Forged rings
Inspection Instrument: Ultrasonic Flaw Detector:RFD8000
Material: X46Cr13(4Cr13/INOX) / SAE-8620(20CrNiMo) / 20CrMnTi(20MnCr5) (for ring-die);
SAE-4140 / 20CrMnTi (20MnCr5)/ 40Cr / SAE-1045 (for Roller shell)
Item Name: Forged Ring
[Technical Specification]
DIN Standard | X46Cr13(INOX) | 20CrNiMo& 20CrMnTi and 42CrMo |
Other Grade | AISI 420 | AISI8620 and AISI4140 |
Material Type | Stainless Steel | Alloy Steel |
Hardness | 2x soft annealed max. 207HB | annealed to 170-210 HB |
Material Allowance | +5. mm (OD, H) radius / -5.0 mm (ID) radius | |
Surface Finished | Machined(rough turned with material allowance) | |
US Test / Inspection | SEP 1921 PG3, D, d (12/84) / EN 10204/3.1 (CA, BHN, US) | |
Grain Size | (ASTM E112):6-8 ASTM | |
[CHEMICAL COMPOSITION]
DIN | X46Cr13 | AISI 8620 | AISI 4140 | 20CrMnTi |
Werkstoff No.: | 1.4034 | 1.6523 | 1.7225 | |
C% | 0.42 - 0.50 | 0.18 - 0.23 | 0.38 - 0.43 | 0.17-0.23 |
Mn% | <1.00 | 0.70 - 0.90 | 0.75 - 1.00 | 0.80-1.10 |
P% | <0.040 | 0.040 | 0.035 | <0.035 |
S% | <0.030 | 0.040 | 0.035 | <0.035 |
Si% | <1.00 | 0.20 - 0.35 | 0.20 - 0.35 | 0.17-0.37 |
Ni% | 0.31-1 | 0.40 - 0.70 | <0.30 | |
Cr% | 12.5 - 14.5 | 0.40 - 0.60 | 0.80 - 1.10 | 1.00-1.30 |
Mo% | 0.15 - 0.25 | 0.15 - 0.25 | <0.25 | |
Ti% | 0.04-0.10 |
[SUPPLIED DOCUMENTS]
Chemical Analysis Certificate / Ultrasonic Test Certificate / Mechanical Properties Certificate / Hardness Certificate / Grain Size Certificate / Charge Identification ( Order x Item )
NOTES: FORGINGS SHALL NOT BE WELDED OR REPAIRED.
About the working videos, please refer to https://www.youtube.com/dashboard?o=U & https://www.facebook.com/Forged-ring-228723964176244
