304 Stainless Hlau Qws Round Bar

Kev Piav Qhia Luv:

Raws li txoj kev ua cov hlau tsis xeb, cov hlau ua los ntawm cov hlau tsis xeb tau muab faib ua tsib hom: cov hlau ua los ntawm cov hlau siab thiab cov hlau ua los ntawm cov hlau txiav; raws li cov yam ntxwv ntawm cov qauv: hom austenite, hom austenite-ferrite, hom ferrite, hom martensite thiab hom tawv tawv nag lossis daus.

Tau txais ib daim ntawv hais nqe pub dawb

Cov Lus Qhia Txog Khoom

Cov Cim Npe Khoom

304 stainless hlau du puag ncig yog hais txog qhov chaw du, uas yog ua tiav los ntawm kev dov, tev tawm lossis kos duab txias; nws feem ntau siv rau hauv ntau yam tshuaj lom neeg, khoom noj, textile thiab lwm yam khoom siv kho tshuab thiab qee yam kev kho kom zoo nkauj. Lub npe hu ua 304 stainless hlau dub puag ncig lossis 304 stainless hlau pas nrig (pas nrig dub) yog hais txog cov hlau puag ncig uas nws qhov chaw yog dub thiab ntxhib, ncaj qha kub-dov, forged, lossis annealed yam tsis tau ua cov txheej oxide ntawm qhov chaw.

304: 18-8 stainless hlau, qhov siv GB qib yog 0Cr18Ni9; American standard implementation standard: ASTM A276.

GB: C≤0.07; Si≤1.0; Mn≤2.0; P≤0.045; S≤0.03; Niag: 8.0-11.0; Cr: 17.0-19.0 Nws

ASTM: C≤0.08; Si≤1.0; Mn≤2.0; P≤0.045; S≤0.03; Nqe: 8.0-11.0; Cr: 18.0-20.0 Nws

304 stainless hlau yog cov hlau chromium-nickel stainless hlau uas siv dav tshaj plaws, uas muaj kev tiv thaiv corrosion zoo, tiv thaiv kub, lub zog kub qis thiab cov khoom siv kho tshuab. Nws tiv taus corrosion hauv huab cua. Yog tias nws yog huab cua kev lag luam lossis thaj chaw muaj kuab paug ntau, nws yuav tsum tau ntxuav kom huv si kom tsis txhob xeb. [1]

Raws li cov txheej txheem ntau lawm, 304 stainless hlau puag ncig hlau yog muab faib ua peb hom: kub dov, forging thiab txias kos. Cov lus qhia ntawm kub-dov 304 stainless hlau puag ncig bar yog 5.5-130 hli. Ntawm lawv: 5.5-25 hli me me 304 stainless hlau puag ncig hlau feem ntau yog muab rau hauv cov kab ncaj, feem ntau siv ua cov hlau tuav, bolts thiab ntau yam khoom siv kho tshuab; lossis ncaj qha rau hauv lub xeev puag ncig, ua cov khoom tiav ib nrab rau kev rov ua dua tom qab. 304 stainless hlau puag ncig hlau loj dua 25 hli feem ntau yog siv los tsim cov khoom siv kho tshuab lossis perforate seamless steel tube billets. [2]

304 stainless hlau puag ncig hlau hnyav theoretical xam mis:

Qhov hnyav ib 'meter' (kg) = txoj kab uas hla * txoj kab uas hla * 0.00623

Cov Lus Qhia Tshwj Xeeb

Cov lus qhia ntawm cov pas nrig stainless hlau: txoj kab uas hla Ф1.0mm - 250mm '' kub-dov thiab forged stainless hlau rods.

Cov khoom siv hlau tsis xeb: 304, 304L, 321, 316, 316L, 310S, 630, 1Cr13, 2Cr13, 3Cr13, 1Cr17Ni2, duplex hlau, hlau tiv thaiv kab mob thiab lwm yam ntaub ntawv

Siv

Cov pas nrig hlau tsis xeb muaj cov kev siv dav dav thiab siv dav hauv cov khoom siv kho vajtse thiab chav ua noj, kev tsim nkoj, petrochemical, tshuab, tshuaj, khoom noj, hluav taws xob, lub zog, kho kom zoo nkauj hauv tsev, hluav taws xob nuclear, aerospace, tub rog thiab lwm yam lag luam. Cov khoom siv siv hauv dej hiav txwv, tshuaj lom neeg, zas xim, ntawv, oxalic acid, chiv thiab lwm yam khoom siv tsim khoom; kev lag luam khoom noj, chaw ntug dej hiav txwv, hlua, CD pas nrig, bolts, txiv ntoo.