Isimo Sezulu Sokuvikela Insimbi

Incazelo emfushane:

I-Weathering Steel ingavezwa emoyeni ngaphandle kokupenda. Iqala ukugqwala ngendlela efanayo nensimbi ejwayelekile. Kepha kungekudala izinto ezihlanganayo ezikulo zibanga ungqimba olungaphezulu oluvikelwe lokugqwala okuhlelekile, ngaleyo ndlela kucindezelwe izinga lokugqwala.


Imininingwane yomkhiqizo

Amathegi womkhiqizo

Yethula

I-Weathering Steel ingavezwa emoyeni ngaphandle kokupenda. Iqala ukugqwala ngendlela efanayo nensimbi ejwayelekile. Kepha kungekudala izinto ezihlanganayo ezikulo zibanga ungqimba olungaphezulu oluvikelwe lokugqwala okuhlelekile, ngaleyo ndlela kucindezelwe izinga lokugqwala.

Insimbi ye-Weathering ikhombisa ukumelana okuhle nokugqwala kunensimbi ejwayelekile, inezinto ezincane kakhulu ze-alloy ezingayithandi insimbi engagqwali futhi intengo yayo ishibhile kune-stainless steel. Ngale ndlela. Insimbi yesimo sezulu iyasiza ukunciphisa izindleko zomjikelezo wempilo nemithwalo yemvelo ezinhlotsheni eziningi zezicelo.

Isicelo

Insimbi isetshenziselwa izinhlobo ezahlukahlukene zokwakhiwa okushiselwe, okuboshwe okwe-riveted isib. Izakhiwo zensimbi yensimbi, amabhuloho, amathangi neziqukathi, amasistimu okukhipha, izimoto kanye nokwakhiwa kwemishini.

Izinga lokumelana nesimo sezulu nenkomba yokusebenza 

Insimbi Ibanga

Okujwayelekile

Amandla Okuhoxa N / mm²

Amandla Oqine N / mm²

Ukunwebeka%

UCorten A.

I-ASTM

45345

80480

≥22

UCorten B

45345

80480

≥22

I-A588 GR.A

45345

5485

≥21

I-A588 GR.B

45345

5485

≥21

A242

45345

80480

≥21

S355J0W

EN

≥355

490-630

≥27

S355J0WP

≥355

490-630

≥27

S355J2W

≥355

490-630

≥27

S355J2WP

≥355

490-630

≥27

I-SPA-H

I-JIS

≥355

≥490

≥21

I-SPA-C

≥355

≥490

≥21

SMA400AW

≥355

≥490

≥21

09CuPCrNi-A

GB

45345

490-630

≥22

B480GNQR

≥355

≥490

≥21

Q355NH

≥355

≥490

≥21

Q355GNH

≥355

≥490

≥21

Q460NH

≥355

≥490

≥21

Ukwakheka kwamakhemikhali

UCorten

 C%     

Si%

Mn%

P%

S%

I-Ni%

Cr%

Cu%

≤0.12

0.30-0.75

0.20-0.50

0.07-0.15

≤0.030

≤0.65

0.50-1.25

0.25-0.55

Usayizi

Ubukhulu

0.3 mm-2 mm (kubanda okugoqiwe)

2 mm-50 mm (kushubile okushisayo)

Ububanzi

750mm-2000mm

Ubude

ikhoyili noma njengoba udinga ubude

Usayizi ojwayelekile

Ikhoyili: 4/6/8/12 * 1500/1250/1800 * Ubude (ngokwezifiso)

Ipuleti: 16/18/20/40 * 2200 * 10000/12000

4
1
3
2

Ukupakisha

4
5

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