Ubuso:
Mubisanzwe urashobora kugabanywamo ibice 304 byumucyo wumucyo (byitwa: 304 uruziga rwumucyo, 304 urumuri rworoshye, cyangwa 304 ibyuma bitagira umuyonga) inkoni).
304 ibyuma bitagira umuyonga urumuri, bivuga hejuru biroroshye, nyuma yo kuzunguruka, gukuramo cyangwa gushushanya ubukonje bwo gutunganya;Bikunze gukoreshwa mubikoresho bitandukanye bya shimi, ibiryo, imyenda nizindi mashini nibikoresho nibikoresho bimwe byo gushushanya.Kandi ibyo bita 304 ibyuma bitagira umuyonga cyangwa 304 ibyuma bitagira umuyonga (umurongo wumukara), bivuga hejuru yumukara wikigina, kuzunguruka bishyushye, guhimba cyangwa guhuza, ntukore hejuru yubuso bwa oxyde yicyuma kizengurutse .
304 Ibyuma bitagira umuyonga Buzengurutse Ibiciro bya 1kg Amashanyarazi
304 / 304L ni ibintu byinshi, intego rusange ibyuma bitagira umwanda kandi birwanya neza kwangirika kwikirere, hamwe nimiti myinshi nibiribwa n'ibinyobwa.Aya manota arashobora gutomorwa muburyo bwa annealed aho bafite imiterere myiza cyane.
304 / 304L ntabwo ari magnetique muburyo bufatika ariko irashobora guhinduka magnetique biturutse kumurimo ukonje.
Ibigize imiti
Icyiciro | C | Mn | Si | P | S | Cr | Ni | N | |
304 | min | - | - | - | - | - | 18.0 | 8.0 | - |
max | 0.08 | 2.0 | 0.75 | 0.045 | 0.03 | 20.0 | 10.5 | 0.1 | |
304L | min | - | - | - | - | - | 18.0 | 8.0 | - |
max | 0.03 | 2.0 | 0.75 | 0.045 | 0.03 | 20.0 | 12.0 | 0.1 |
Ibintu bifatika
Ubucucike (kg / m3) | Modulus (GPa) | Ubushyuhe bwihariye 0-100 ° C. (J / kg.K) | Kurwanya amashanyarazi (nΩ.m) | Hagati ya Coefficient yo Kwagura Ubushyuhe (μm / m / ° C) | Amashanyarazi (W / mK) | |||
0-100 ° C. | 0-315 ° C. | 0-538 ° C. | kuri 100 ° C. | kuri 500 ° C. | ||||
8000 | 193 | 500 | 720 | 17.2 | 17.8 | 18.4 | 16.2 | 21.5 |
izina RY'IGICURUZWA | astm a276 ibyuma bidafite ibyuma 420 ibyuma bitagira umuyonga |
Andika | Uruziga ruzengurutse, Akabari, Umuyoboro, Umurongo wa kare, Flat bar, I / H akabari, Akabari ka Hexagonal na profile |
Ubuso | Umukara, umucyo, uhindagurika, gusya, Centreless Centre nibindi |
Bisanzwe | GB, AISI, ASTM, DIN, EN, SUS, UNS nibindi |
Diameter | 0.5-500mm |
Ubuhanga | Bishyushye Bishyushye, Ubukonje Buzunguruka, Ubukonje Bwashushanijwe, Byahimbwe |
Ubworoherane | H8, H9 cyangwa nkuko bisabwa |
Icyiciro | Urukurikirane 200: 201,202,202Cu, 204Cu, Amavuta: Amavuta 20/28/31; |