Qhov sib txawv ntawm tooj dag thiab liab tooj liab yog qhia.

Qhov sib txawv ntawm tooj dag thiab liab tooj liab yog qhia.

Qhov sib txawv ntawm tooj dag thiab liab tooj liab yog qhia.

Xav paub ntau ntxiv Link:https://www.wanmetal.com/

1. Brass yog ib qho alloy uas muaj tooj liab thiab zinc. Brass uas muaj tooj liab thiab zinc yog hu ua tooj dag zoo tib yam. Yog tias nws yog ntau hom alloys uas muaj ntau tshaj li ob lub ntsiab lus, nws yog hu ua tooj dag tshwj xeeb. Brass muaj zog hnav tsis kam. Brass feem ntau yog siv los ua cov li qub, cov kav dej, txuas cov kav dej rau cov cua txias sab hauv thiab sab nraud, thiab cov radiators.

2. Liab tooj liab, tseem hu ua liab tooj liab, yog ib yam yooj yim ntawm tooj liab, thiaj li muaj npe vim nws cov xim liab-liab. Saib tooj liab rau ntau yam khoom. Cov tooj liab liab yog cov tooj liab ntshiab uas muaj cov ntsiab lus melting ntawm 1083 ° C, tsis muaj kev hloov pauv ntawm allotropic, thiab cov txheeb ze ntom ntom ntawm 8.9, uas yog tsib npaug ntawm magnesium. Qhov loj ntawm tib lub ntim yog li 15% hnyav dua li cov hlau zoo tib yam.

Cov tooj liab liab feem ntau hu ua liab tooj liab vim nws cov xim liab liab thiab ntshav liab tom qab cov oxide zaj duab xis yog tsim rau saum npoo. Nws yog tooj liab uas muaj qee yam ntawm cov pa oxygen, yog li nws tseem hu ua oxygen-muaj tooj liab.

3. Liab tooj liab yog tooj liab dawb, tseem hu ua liab tooj liab, uas yog ib yam yooj yim ntawm tooj liab, thiab nws muaj npe vim nws cov xim liab-liab. Saib tooj liab rau ntau yam khoom. Cov tooj liab liab yog cov tooj liab ntshiab uas muaj cov ntsiab lus melting ntawm 1083 ° C, tsis muaj kev hloov pauv ntawm allotropic, thiab cov txheeb ze ntom ntom ntawm 8.9, uas yog tsib npaug ntawm magnesium.

Qhov loj ntawm tib lub ntim yog li 15% hnyav dua li cov hlau zoo tib yam. Vim tias nws muaj xim liab liab thiab ntshav liab tom qab oxide zaj duab xis yog tsim rau saum npoo, nws feem ntau hu ua tooj liab. Nws yog tooj liab uas muaj qee yam ntawm cov pa oxygen, yog li nws tseem hu ua oxygen-muaj tooj liab.

Liab tooj liab muaj hluav taws xob zoo conductivity thiab thermal conductivity, zoo heev plasticity, thiab yog ib qho yooj yim mus ua tiav los ntawm kub thiab txias siab. Nws yog dav siv nyob rau hauv kev tsim cov hluav taws xob xov hlau, cables, hluav taws xob txhuam, thiab tshwj xeeb electrolytic tooj liab rau hluav taws xob sparks thiab lwm yam khoom uas yuav tsum tau zoo hluav taws xob conductivity.

Qhov txawv ntawm tooj liab thiab tooj dag

1. tsos xim

Brass: Nws yog lub teeb golden daj thiab ci iab.

Copper: Rose liab, ci iab.

2. Cov khoom xyaw

Liab tooj liab: Cov ntsiab lus ntawm tooj liab tau mus txog 99.9%.

Brass: txog 60% ntawm tooj liab; txog 40% ntawm zinc; Qee qib muaj txog 1% ntawm cov hmoov txhuas, uas yog impurity.

3. Lub zog

tooj dag: siab dua.

Tooj: qis.

4. Ceev ceev

Qhov ntom ntawm tooj dag (8.93g / cm3) feem ntau yog siv rau txhua yam kabmob hauv ob sab phlu, thiab nws yog hnav-resistant. Brass castings feem ntau yog siv los ua cov li qub thiab cov yeeb nkab fittings.

Liab tooj liab. Ntshiab tooj liab, tseem hu ua liab tooj liab, muaj qhov ntom ntom (7.83g / cm3), qhov taw tes melting ntawm 1083 degrees, thiab tsis yog hlau nplaum.

Main Performance:

1. Chav tsev kub lub koom haum

Ordinary tooj dag yog binary alloy ntawm tooj liab thiab zinc, thiab nws cov ntsiab lus zinc sib txawv, yog li nws cov qauv kub hauv chav kuj txawv heev.

2. Kev ua haujlwm siab ua haujlwm

α ib-theem tooj dag (los ntawm H96 txog H65) muaj cov yas zoo thiab tuaj yeem tiv taus kub thiab txias ua haujlwm, tab sis α ib-theem tooj dag yog qhov nruab nrab kub brittleness thaum ua haujlwm kub xws li forging, thiab nws qhov tshwj xeeb kub ntau txawv nrog cov ntsiab lus Zn. Qhov kev hloov pauv yog feem ntau ntawm 200 thiab 700 ° C.

3. Mechanical zog

Vim muaj cov ntsiab lus zinc sib txawv hauv tooj dag, cov khoom siv kho tshuab kuj sib txawv. Mechanical zog ntawm tooj liab sib txawv nrog cov ntsiab lus zinc. Rau alpha tooj dag, raws li cov ntsiab lus zinc nce, ob qho tib si σb thiab δ txuas ntxiv.

Qhov chaw: Internet
Disclaimer: Cov ntaub ntawv muaj nyob rau hauv tsab xov xwm no tsuas yog siv rau kev siv xwb, tsis yog kev txiav txim siab ncaj qha. Yog tias koj tsis xav ua txhaum koj txoj cai lij choj, thov hu rau peb raws sijhawm.