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440 amabhola ensimbi engagqwali ukunemba kwekhwalithi ephezulu Isithombe Esifakiwe
  • 440 amabhola ensimbi engagqwali ukunemba okusezingeni eliphezulu
  • 440 amabhola ensimbi engagqwali ukunemba okusezingeni eliphezulu
  • 440 amabhola ensimbi engagqwali ukunemba okusezingeni eliphezulu
  • 440 amabhola ensimbi engagqwali ukunemba okusezingeni eliphezulu
  • 440 amabhola ensimbi engagqwali ukunemba okusezingeni eliphezulu
  • 440 amabhola ensimbi engagqwali ukunemba okusezingeni eliphezulu

440 amabhola ensimbi engagqwali ukunemba okusezingeni eliphezulu

Incazelo emfushane:

Amabhola ensimbi engagqwali angu-440 ahlanganisa ubulukhuni obumangalisayo nokumelana okukhulu nokugqwala okubangelwa amanzi, umusi, umoya kanye nophethiloli, uwoyela notshwala.Izinga eliphakeme lokuqedwa kwendawo kanye nokubekezelela usayizi okunembe kakhulu kwenza lolu hlobo lwensimbi engagqwali lungcono kakhulu ekusetshenzisweni kwensimbi engagqwali okunemba okuphezulu okunemba amabhola, ama-valve, amapeni amabhola.


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Amabhola ensimbi engagqwali angu-440 ahlanganisa ubulukhuni obumangalisayo nokumelana okukhulu nokugqwala okubangelwa amanzi, umusi, umoya kanye nophethiloli, uwoyela notshwala.Izinga eliphakeme lokuqedwa kwendawo kanye nokubekezelela usayizi okunembe kakhulu kwenza lolu hlobo lwensimbi engagqwali lungcono kakhulu ekusetshenzisweni kwensimbi engagqwali okunemba okuphezulu okunemba amabhola, ama-valve, amapeni amabhola.

Ukucaciswa

440 amabhola ensimbi engagqwali

Ububanzi

2.0mm - 55.0mm

Ibanga

I-G10-G500

Isicelo

ama-ball bearings, ama-valve okuhluza uwoyela, amapeni akhomba amabhola

Ukuqina

440 amabhola ensimbi engagqwali

Ngokusho kwe-DIN 5401: 2002-08

Ngokusho kwe-ANSI/ABMA Std.10A-2001

phezu

kuya ku

konke

konke

55/60 HRC

55/62 HRC

Ukulingana Kwezinto Ezibalulekile

440 amabhola ensimbi engagqwali

I-AISI/ASTM(USA)

440B

I-VDEh (GER)

1.4112

I-JIS (JAP)

I-SUS440B

I-BS (UK)

-

I-NF (France)

-

I-ГОСТ(Russia)

-

I-GB (China)

-

Ukwakheka Kwamakhemikhali

440 amabhola ensimbi engagqwali

C

0.85% - 0.95%

Si

≤1.00%

Mn

≤1.00%

P

≤0.04%

S

≤0.015%

Cr

17.00% - 19.00%

Mo

0.90% - 1.30%

V

0.07% - 0.12%

Ishadi Lokuqhathanisa Ukuqina

1010-low-carbon-steel-balls-8

Inzuzo Yethu

● Sesineminyaka engaphezu kwengu-26 sisebenza ekukhiqizeni ibhola lensimbi;

● Sinikeza izinhlobonhlobo ezinkulu zosayizi abasuka ku-3.175mm ukuya ku-38.1mm.Osayizi abangajwayelekile namageji angenziwa ngaphansi kwesicelo esikhethekile (njengo-5.1mm, 5.15mm, 5.2mm, 5.3mm 5.4mm wethrekhi yesihlalo; 14.0mm we-cam shaft kanye ne-CV joint, njll.);

● Sinokutholakala okubanzi kwesitoko.Iningi lamasayizi ajwayelekile (3.175mm~38.1mm) namageji (-8~+8) ayatholakala, angalethwa ngokushesha;

● Iqoqo ngalinye lamabhola lihlolwa ngemishini eyinkimbinkimbi: i-roundness tester, i-roughness tester, isibonakhulu sokuhlaziya i-metallographic, isihloli sokuqina (i-HRC ne-HV) ukuze kuqinisekiswe ikhwalithi.

440-stainless-steel-balls-7

FAQ

Q: Ngikhetha kanjani uhlobo olufanele lwensimbi engagqwali (304(L)/316(L)/420(C)/440(C))?Yimuphi umehluko omkhulu phakathi kwamabhola ensimbi engenasici angu-300 no-400?
IMP: Ukukhetha uhlobo olufanele lwensimbi lwamabhola ensimbi engagqwali, kufanele sazi kahle izici zomkhiqizo ngamunye kanye nokusetshenziswa kwamabhola.Amabhola ensimbi engagqwali asetshenziswa kakhulu angahlukaniswa ngamaqembu amabili: uchungechunge lwama-300 nochungechunge lwama-400.
Amabhola ensimbi engagqwali angu-300 "austenitic" aqukethe i-chromium eyengeziwe kanye nezakhi ze-nickel futhi awanawo uzibuthe (empeleni anezibuthe eziphansi kakhulu. Okungewona azibuthe ngokuphelele adinga ukwelashwa okungeziwe.).Ngokujwayelekile zikhiqizwa ngaphandle kwenqubo yokwelapha ukushisa.Zinokumelana nokugqwala okungcono kunochungechunge lwama-400 (eqinisweni, ukumelana nokugqwala okuphezulu kakhulu kweqembu le-stainless. Nakuba amabhola ochungechunge angu-300 wonke amelana, nokho amabhola angu-316 kanye no-304 abonisa ukumelana okuhlukile kokuthile. Ukuze uthole imininingwane eyengeziwe, sicela ubheke amakhasi. amabhola ensimbi engagqwali ahlukene) .Zincane kakhulu, ngakho-ke zingasetshenziswa futhi ukuze zisetshenziswe uphawu.Amabhola ensimbi engagqwali angu-400 aqukethe ikhabhoni eningi, okuyenza ibe kazibuthe nobulukhuni obengeziwe.Angaphathwa kalula ngokushisa njengamabhola ensimbi e-chrome noma amabhola ensimbi e-carbon ukukhulisa ubulukhuni.Amabhola ensimbi engagqwali angu-400 avame ukusetshenziselwa izinhlelo zokusebenza ezidinga ukumelana kwamanzi, amandla, ubulukhuni nokumelana nokugqokwa.

Umbuzo: Sinjani isiqiniseko sakho sekhwalithi?
A: Wonke amabhola akhiqiziwe ahlungwa ngo-100% ngebha yokuhlela futhi ahlolwe umtshina we-photoelectric surface defect.Ngaphambi kokupakisha amasampula amabhola asuka esitokisini kufanele athunyelwe ukuze ahlolwe okokugcina ukuze kubhekwe ukushuba, ukuzungeza, ukuqina, ukuhlukahluka, umthwalo wokuchoboza kanye nokudlidliza ngokuhambisana nezinga.Uma zonke izimfuneko zifinyelelwa, umbiko wokuhlolwa uzokwenzelwa ikhasimende.Ilabhorethri yethu eyinkimbinkimbi ifakwe imishini enembayo ephezulu kanye nemishini: I-Rockwell hardness tester, i-Vickers hardness tester, umshini wokulayisha ochotshozayo, imitha yokushusha, imitha eyindilinga, isiqhathaniso sobubanzi, isibonakhulu se-metallographic, ithuluzi lokulinganisa ukudlidliza, njll.

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