Igwe nchara nkedo dị elu nwere nkwụsi ike dị elu egosipụtara onyogho

Igwe nchara nkedo dị elu nwere nguzogide dị elu

Nkọwa dị mkpirikpi:

Emepụtara Junda Steel Shot site na agbaze ihe mkpofu ahọpụtara n'ime ọkụ induction ọkụ eletrik. A na-enyocha ihe mejupụtara kemịkalụ nke ọla a wụrụ awụ wee na-achịkwa ya nke ọma site na spectrometer iji nweta nkọwapụta SAE Standard. A na-emezi ọla ahụ a wụrụ awụ wee gbanwee ka ọ bụrụ ihe dị okirikiri ma mechaa menyụọ ma kpasuo ya iwe na usoro ọgwụgwọ okpomọkụ iji nweta ngwaahịa nke siri ike na microstructure, nke ejiri nha nha dịka nkọwapụta SAE Standard siri dị.

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Nkọwa ngwaahịa

Igwe onyonyo gbara agba

Mkpado ngwaahịa

Ewebata

Junda ulo oru ogbugba ogbugba na-ekewa n'ime anọ, a mba ọkọlọtọ nkedo ígwè ogbugba, nwere chromium nkedo ígwè ogbugba, ọgwụ maka obere carbon ígwè, igwe anaghị agba nchara, gụnyere mba ọkọlọtọ nkedo ígwè ogbugba bụ kpam kpam dị ka mba ọkọlọtọ chọrọ nke mmewere ọdịnaya na. mmepụta, na mmewere nke chromium nkedo ígwè ogbugba, dabeere na mba ọkọlọtọ nke ígwè bọọlụ, na-agbakwụnye ferromanganese ferrochrome smelting usoro na mmepụta ihe, dị ka Owen ndụ ogologo; Obere carbon ígwè ogbugba mmepụta usoro na mba ọkọlọtọ ọkọlọtọ ogbugba, ma akụrụngwa bụ ala carbon ígwè, carbon ọdịnaya bụ ala; A na-emepụta ogbugba igwe anaghị agba nchara site na atomizing akpụ usoro, akụrụngwa bụ igwe anaghị agba nchara, 304, 430 igwe anaghị agba nchara na na.

A na-eme ụdị égbè a maka iji ya mee ihe n'ịgba ọkụ ọkụ na usoro ịgbawa n'okpuru nrụgide site na ikuku abịakọrọ. A na-eji ya eme ihe na ọla ndị na-adịghị ferrous dị ka aluminium, zinc alloys, igwe anaghị agba nchara, ọla, ọla, ọla kọpa ...
N'ihe dị iche iche nke gradings ya, a na-eji ya ihicha, deburring, compaction, shot peening and general finishing process, n'ụdị akụkụ niile, na-enweghị emerụ elu ya site na ájá ferrous nke na-emebi ma gbanwee agba nke ọla ndị a na-emeso. maka usoro ịka nká nke marble na granite.

Ngwa mmepụta ihe

Mgbawa ígwè gbara agba
Ogbugba ígwè na-ehicha ájá nkedo na ọkụ-na ájá nke ihe nkedo iji mee ka elu ahụ nweta ịdị ọcha nke ọma na nke chọrọ adịghị ike, nke ahụ nwere ike ịba uru na nhazi na mkpuchi na-esote.

Ihe nkedo nchara maka nkwadebe elu igwe igwe
Ogbugba nchara na-ehicha akpụkpọ ahụ oxide, nchara na adịghị ọcha ndị ọzọ site n'ịgba ọkụ ọkụ, wee na-eji igwe nhicha ma ọ bụ ikuku ekpokọtara akọrọ na-ehicha elu igwe nchara.

Igwe igwe eji arụ ọrụ injinia
Igwe igwe eji eme ihe maka nhicha igwe nwere ike wepu nchara, welding slag, na oxide skin, wepụ nsogbu ịgbado ọkụ, ma na-abawanye ike njikọ dị n'etiti nchara na-ewepụ mkpuchi na ọla, si otú a na-eme ka ịdị mma nke injinịa mapụtara akụkụ.

Ogo ogbugba igwe maka nhicha igwe anaghị agba nchara
Iji nweta ọgwụgwọ elu igwe anaghị agba nchara dị ọcha, na-egbuke egbuke, ọmarịcha ọkụ, ọ ga-ahọrọ ihe abrasive kwesịrị ekwesị iji wepụ ọnụ ọgụgụ ahụ site na oyi akwa igwe anaghị agba nchara.
Dị ka ọkwa dị iche iche si dị, elu igwe anaghị agba nchara kwesịrị ịhọrọ abrasives dayameta dị iche iche na nha maka nhazi. Tụnyere usoro kemịkalụ ọdịnala, ọ nwere ike belata ọnụ ahịa nhicha ma nweta mmepụta akwụkwọ ndụ akwụkwọ ndụ.

Igwe mgbasa ozi gbawara agbawa maka Pipeline mgbochi corrosion
Ọkpụkpụ ígwè chọrọ ọgwụgwọ elu iji mee ka nguzogide corrosion siri ike. Site ígwè ogbugba, ịgbawa mgbasa ozi polishes, ọcha na-ewepụ oxide na Mgbakwụnye nweta rịọrọ nchara wepụ ọkwa na ọka omimi, ọ bụghị naanị ihicha elu kamakwa na-eju adhesion n'etiti ígwè ọkpọkọ na mkpuchi, nweta ezi mgbochi corrosion mmetụta.

Ngbasi ike nchara nchara
Akụkụ ígwè ndị a na-arụ ọrụ n'ọnọdụ ntinye cyclic ma tinye n'ọrụ nke nrụgide ịgba ígwè chọrọ usoro ịgbanye peening ike iji melite ndụ ike ọgwụgwụ.

Nkedo ígwè ogbugba ngalaba
A na-eji ígwè gbaa peening eme ihe n'ịgbasi ike nhazi nke akụkụ dị mkpa dị ka mmiri helical, mmiri akwụkwọ, mmanya gbagọrọ agbagọ, gia, akụkụ nnyefe, ibu, cam shaft, axle axle, njikọ njikọ na ihe ndị ọzọ. Mgbe ụgbọ elu na-agbada, ngwa ọdịda ahụ ga-anagide mmetụta dị egwu nke ọ chọrọ ọgwụgwọ peening agbapụ mgbe niile. Nku na-achọkwa ọgwụgwọ ntọhapụ nrụgide oge.

Nka nka

Ihe oru ngo		Ụkpụrụ mba	Ogo
Ngwakọta kemịkalụ%	C	0.85-1.20	0.85-1.0
	Si	0.40-1.20	0.70-1.0
	Mn	0.60-1.20	0.75-1.0
	S	<0.05	<0.030
	P	<0.05	<0.030
Isi ike	ígwè ogbugba	HRC40-50 HRC55-62	HRC44-48 HRC58-62
Njupụta	ígwè ogbugba	≥7.20 g/cm3	7.4g / cm3
Microstructure		Tempered Martensite ma ọ bụ Troostite	Ọgbakọ nke Martensite Bainite Composite
Ọdịdị		Spherical Ihe ndị nwere oghere <10% Ihe mgbawa <15%	Spherical Ihe ndị nwere oghere <5% Ihe mgbawa <10%
Ụdị		S70, S110, S170, S230, S280, S330, S390, S460, S550, S660, S780
Nkwakọ ngwaahịa		Tọn ọ bụla na pallet dị iche yana ton ọ bụla kewara na ngwugwu 25KG.
Ịdị ogologo		2500 ~ 2800 ugboro
Njupụta		7.4g / cm3
Dayameta		0.2mm, 0.3mm, 0.5mm, 0.6mm, 0.8mm, 1.0mm, 1.2mm, 1.4mm, 1.7mm, 2.0mm, 2.5mm
Ngwa		1. Nhicha nke mgbawa: A na-eji ihicha ihe nkedo, ihe nkedo anwụ, akpụ akpụ; mwepụ ájá nke nkedo, efere ígwè, ụdị ígwè H, nhazi ígwè. 2. Mwepụ nchara: Mwepụ nchara nke nkedo, ịkwa akwa, efere ígwè, ụdị H ígwè, nhazi ígwè. 3. Mgbọ peening: Mgbọ peening nke gia, okpomọkụ mesoo akụkụ. 4. Mgbawa agbawa: Ogbugba ọkụ nke igwe profaịlụ, bọọdụ ụgbọ mmiri, bọọdụ igwe, ihe igwe, nhazi igwe. 5. Ọgwụgwọ mbụ: Ngwọta mbụ nke elu, osisi nchara, profaịlụ profaịlụ, nhazi ígwè, tupu eserese ma ọ bụ mkpuchi.

Nha Nkesa Nke Steel Shot

SAE J444 Standard Steel gbara												Ihuenyo Mba.	In	Ogo ihuenyo
S930	S780	S660	S550	S460	S390	S330	S280	S230	S170	S110	S70	Ihuenyo Mba.	In	Ogo ihuenyo
Ngafe niile												6	0.132	3.35
	Ngafe niile											7	0.111	2.8
90% nkeji		Ngafe niile										8	0,0937	2.36
97% nkeji	85% nkeji		Ngafe niile	Ngafe niile								10	0,0787	2
	97% nkeji	85% nkeji		5% kacha	Ngafe niile							12	0,0661	1.7
		97% nkeji	85% nkeji		5% kacha	Ngafe niile						14	0,0555	1.4
			97% nkeji	85% nkeji		5% kacha	Ngafe niile					16	0,0469	1.18
				96% nkeji	85% nkeji		5% kacha	Ngafe niile				18	0,0394	1
					96% nkeji	85% nkeji		10% kacha	Ngafe niile			20	0,0331	0.85
						96% nkeji	85% nkeji		10% kacha			25	0.028	0.71
							96% nkeji	85% nkeji		Ngafe niile		30	0.023	0.6
								97% nkeji		10% kacha		35	0.0197	0.5
									85% nkeji		Ngafe niile	40	0.0165	0,425
									97% nkeji		10% kacha	45	0.0138	0,355
										85% nkeji		50	0.0117	0.3
										90% nkeji	85% nkeji	80	0,007	0.18
											90% nkeji	120	0,0049	0.125
												200	0,0029	0,075
2.8	2.5	2	1.7	1.4	1.2	1	0.8	0.6	0.4	0.3	0.2	GB