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AISI 4140 1571 1045 alloy solid brigEPTT cylinEPTTsteel round bar price for sale
one.42crmo cast metal bar sizes we can offer you
Spherical bar: two hundred-1000mm
Square bar:150 times150-600 times600mm
2.EPT condition for 42crmo Cast steel bars:Black /Rough EPTTd /Rough turned
3.Futhur heat therapy for 42crmo solid steel :
Normalized
Annealed
Q ampT(Quenched ampTempered)
four.42crmo Solid Steel spherical bar tolerance:
Black area
Solid measurements up to 500mm (-/ 5mm)
Cast measurements earlier mentioned 500mm in diameter (-/ 8mm)
EPTTd surface area to all sizes (-/ 3mm)
5.42crmo Steel Equivalent
| StXiHu (West EPT) Dis.Hu (West EPT) Dis.rd | AISI / SAE 4140 |
| UNS | – |
| WERKSTOFF NR. | 41CrMo4, 42CrMo4, 42CrMoS4, 43CrMo4 |
| BS 970 | 708M40, 708A42, 709M40, En19, En19C |
| UNI | 41CrMo4, 38CrMo4 (KB), G40 CrMo4, 42CrMo4 |
| JIS | SCM 440, SCM 440H, SNB 7, SCM 4M, SCM 4 |
| EN identify | 42CrMo4 |
| EN # | one.7223, one.7225, one.7227, one.3563 |
6.42crmo Cast metal chemical composition
| StXiHu (West EPT) Dis.Hu (West EPT) Dis.rd | Grade | C | Si | Mn | P | S | Cr | Mo |
| ASTM A29 | 4140 | .38-.43 | .fifteen-.35 | .75-one.00 | le .035 | le .04 | .eight-one.one | .fifteen-.twenty five |
| 42CrMo4 | .38-.forty five | le .4 | .six-.90 | le .571 | le .035 | .nine-one.two | .fifteen-.30 | |
| EN10083 | one.7225 | |||||||
| JIS G4105 | SCM440 | .38-.43 | .15-.35 | .6-.eighty five | le .035 | le .04 | .nine-one.2 | .15-.thirty |
| GB 3077 | 42CrMo | .38-.forty five | .seventeen-.37 | .five-.80 | le .035 | le .035 | .9-one.two | .15-.twenty five |
| BS 970 | EN19 | .35-.forty five | .fifteen-.35 | .five-.80 | le .035 | le .035 | .nine-1.5 | .two-.forty |
7.42crmoSteel Software
42crmo steel finds many programs as forgings for the aerospace,oil and fuel,automotive, agricultural and protection EPTT and many others.
Standard purposes for 42crmo metal makes use of incEPTT:cast EPTs,spindles,fixtures,jigs,collars,Axles,conveyor components,crow bars,logging parts,shafts,sprockets,studs,pinions,pump shafts, rams, and ring EPTs etc
8.EPTT control:
1. Melting Process: EAF/BOF EPTT VD resulting in ingots
two. The two ends cut by observed
three. Ratio of forging:minimum 3:1
four. Grain measurement of last product: according to ASTM E112 more than five,favored more than 8
five. EPT test: As for each SEPT1921 Course C/c or D/d
9.Warmth treatment of 42crmo Metal
Quenched and Tempered ( QT) of EN19 Metal
1. Warmth 42crmo steel little by little to 840-875 degC
two. Soak at this temperature then quench in oil
three. Temper as shortly as 42crmo attain area temperature (20 degC)
4. Warmth uniformly to the suitable temperature of 560 degC
five. Withdraw the material from the furnace and cool in the air.
Annealing of 42crmo Alloy Metal
one. Heat the 42crmoslowly to 800-850 degC and permit adequate time.
2. Amazing slowly in the furnace to 480 degC followed by air cooling
ten.MOQ: 1 piece per measurement/quality
11.Payment phrase: FOB CIF CFR EXW and so on
12.Shipping time : seven to thirty daEPTTafter deposit EPTd.
AISI 4140 1571 1045 alloy forged brigEPTT cylinEPTTsteel round bar price for sale
AISI 4140 1571 1045 alloy solid brigEPTT cylinEPTTsteel round bar price for sale
AISI 4140 1571 1045 alloy solid brigEPTT cylinEPTTsteel round bar value for sale
