16MnCr5 Steel Round Bar

16MnCr5 izinsimbi eziyindilinga ezishisayo ezigoqiwe

I-steel grade 16MnCr5 isetshenziselwa ukuqina kwendawo lapho i-grouting, i-nitrocarburising, i-nitriding kanye nezinye izinhlobo zokwelashwa kwamakhemikhali okushisayo. Isetshenziselwa ukwenza ama-shaft, ama-ekseli, amagiya, amasondo egiya, amabhawodi, ama-lever nezinye izinto zokuthutha nezokwakha umshini.

Uhlu lwemikhiqizo

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Insimbi Engazweli Isimo Sezulu I-Boiler Pressure Vessel Steel I-Steel Plate yokwakha umkhumbi Gqoka Ipuleti Lensimbi Elingazweli I-Hight Strength Low Alloy Steel I-Carbon Steel I-Checkered Steel Plate I-alloy Steel Plate

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H Beam I-engeli Isiteshi Steel Round Amabha

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Ikhoyili Eyisithako/Ishidi Ikhoyili Yensimbi Ependwe Ngopende Ishidi Lophahla Olufakwe Ngothayela

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Automotive Steel

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16MnCr5 ulwazi lwamabha ensimbi ayindilinga ashisayo ashisayo ukwakheka kwamakhemikhali

16MnCr5 ulwazi lwamabha ensimbi ayindilinga ashisayo ashisayo

Insimbi engu-16MnCr5 yizinsimbi zobunjiniyela eziqinisa ikesi ezingxenyeni ezidinga amandla aqinile angu-800 – 1100 N//mm² kanye nokumelana nokugqokwa okuhle. Kuyimpahla yobunjiniyela evame ukusetshenziselwa ukwenza amabhawodi e-piston, ama-camshafts, ama-lever nezinye izinto zemoto kanye nobunjiniyela bemishini.
I-EN 1.7131 steel (16MnCr5 material) iyinsimbi evamile yase-Europe e-carburized (ikesi lensimbi eqinile) enokuqina okuhle nokusebenziseka kalula. Ezingxenyeni ezinkulu eziphambanayo, ubulukhuni obuphezulu bendawo nokumelana nokugqokwa kungatholwa ngemva kokwelashwa kokushisa, futhi ukuqina komthelela wezinga lokushisa eliphansi nakho kuphezulu. Ukuze uthole imininingwane nemininingwane, sicela ubheke amathebula angezansi.
Insimbi engu-16MnCr5 imvamisa isetshenziswa ngemuva kokungcwatshwa kanye nokucisha, futhi isetshenziselwa ikakhulukazi ukukhiqiza amagiya, izikelemu, izihlahla zokuvala uphawu nezinye izinto.

ukwakheka kwamakhemikhali

Ithebula elilandelayo libonisa ukwakheka kwamakhemikhali kwento engu-16MnCr5 (insimbi engu-1.7131).

		Ukwakheka Kwekhemikhali %
Okujwayelekile	Igama Lensimbi (Inombolo Yensimbi)	C	Si ≤	UMn	P ≤	S	Cr
I-EN 10084	I-16MnCr5 (1.7131)	0.14-0.19	0.40	1.00-1.30	0.025	≤ 0.035	0.80-1.10

Izakhiwo Zemishini Yensimbi engu-1.7131 (16MnCr5 Material)

1.7131 impahla, 16MnCr5 steel Brinell ubulukhuni

I-soft annealed: ≤ 207 HBW
Iphathwe ngobulukhuni: 156-207 HBW
Yelaphelwe kusakhiwo se-ferrite-pearlite nobulukhuni: 140-187 HBW
Okujwayelekile: 138-187 HBW

EN 1.7131, 16MnCr5 Amandla e-Tensile (ngemuva kokuqina nokubanda ku-200 °C)

Dia. ≤ 16mm: Ubuncane. 1000 MPa
16 < Dia. ≤ 40mm: Ubuncane. 800Mpa
40

Ukucaciswa Kokwelashwa Kokushisa kwe-16MnCr5 (1.7131 Steel)

Qeda isivivinyo sokucisha izinga lokushisa le-Austenitizing: 870 ℃ (imizuzu engama-30-35)
Ukushisa kwe-Carburizing: 880-980 ℃
Izinga lokushisa eliqinile: 860-900 ℃
I-Case-harding lokushisa: 780-820 ℃
Ukushisa: 150 - 200 ℃ (≥ 1 ihora)