Insimbi Engagqwali i-DIN-1.4301/1.4307

I-1.4301 ne-1.4307 ku-standard yaseJalimane ihambisana ne-AISI 304 ne-AISI 304L yensimbi engagqwali ezingeni lamazwe ngamazwe ngokulandelanayo. Lezi zinsimbi ezimbili ezingenasici zivame ukubizwa ngokuthi i-“X5CrNi18-10″ kanye ne-“X2CrNi18-9″ ngezindinganiso zesiJalimane.

I-1.4301 kanye ne-1.4307 insimbi engagqwali ilungele ukwenziwa kwezinhlobo ezahlukahlukene zokufakwa kufaka phakathi kodwa kungagcini lapho.amapayipi, izindololwane, ama-flange, amakepisi, tee, iziphambano, njll.

Ukwakheka kwamakhemikhali:

1.4301/X5CrNi18-10:
I-Chromium (Cr): 18.0-20.0%
I-Nickel (Ni): 8.0-10.5%
I-Manganese (Mn): ≤2.0%
I-Silicon (Si): ≤1.0%
I-Phosphorus (P): ≤0.045%
Isibabule (S): ≤0.015%

1.4307/X2CrNi18-9:
I-Chromium (Cr): 17.5-19.5%
I-Nickel (Ni): 8.0-10.5%
I-Manganese (Mn): ≤2.0%
I-Silicon (Si): ≤1.0%
I-Phosphorus (P): ≤0.045%
Isibabule (S): ≤0.015%

Izici:

1. Ukumelana nokugqwala:
I-1.4301 kanye ne-1.4307 insimbi engagqwali inokumelana nokugqwala okuhle, ikakhulukazi kwemithombo yezindaba egqwala kakhulu.
2. Ukushisela:
Lezi zinsimbi ezingenasici zine-weldability enhle ngaphansi kwezimo ezifanele zokushisela.
3. Icubungula ukusebenza:
Ukusebenza okubandayo nokushisayo kungenziwa ukuze kwenziwe izingxenye zomumo nobukhulu obuhlukahlukene.

Okuhle nokubi:

Inzuzo:
Lezi zinsimbi ezingenasici zinokumelana nokugqwala okuhle kanye nezakhiwo zemishini futhi zisetshenziswa ezinhlobonhlobo zezicelo. Zifanele izindawo zokushisa eziphansi neziphezulu.
Ububi:
Kwezinye izimo ezithile zokugqwala, izinsimbi ezingenasici ezinokumelana nokugqwala okuphezulu zingadingeka.

Isicelo:

1. Imboni yezokudla neziphuzo: Ngenxa yenhlanzeko kanye nokungagqwali kwayo, isetshenziswa kakhulu ekwenzeni izinto zokucubungula ukudla, izitsha namapayipi.
2. Imboni yamakhemikhali: isetshenziswa ekwenzeni izinto zamakhemikhali, amapayipi, amathangi okugcina, njll., ikakhulukazi ezindaweni ezigqwalile.
3. Imboni yezokwakha: Ngokuhlobisa kwangaphakathi nangaphandle, isakhiwo kanye nezingxenye, idume ngokubukeka kwayo kanye nokumelana nesimo sezulu.
4. Imishini yezokwelapha: esetshenziswa ekwenzeni izinto zezokwelapha, izinsimbi zokuhlinza kanye nezinsimbi zokuhlinza.

Amaphrojekthi ajwayelekile:

1. Amapayipi amapayipi emishini yokucubungula ukudla kanye nemboni yeziphuzo.
2. Imishini ejwayelekile namapayipi ezitshalo zamakhemikhali.
3. Izingxenye zokuhlobisa, ama-handrails nama-railings ezakhiweni.
4. Isicelo emishinini yezokwelapha nasembonini yezemithi.