Umgangatho ophezulu we-Wuxi mill yokuthengisa ngaphandle kwe-SUS 304

Inkcazo emfutshane:

Uyintoni umahluko phakathi kwe-304 kunye ne-316 insimbi engenasici:

Ipleyiti yentsimbi engama-304 iyamelana nokubola yi-sulfuric acid, i-phosphoric acid, i-formic acid, i-urea, njl., Kwaye ilungele amanzi ngokubanzi, igesi yokulawula, iwayini, ubisi, i-CIP yokucoca ulwelo kunye nezinye izihlandlo ezinokubola okuncinci okanye ukungabikho konxibelelwano ngezixhobo. 316L grade steel iye yongeza molybdenum element phezu 304, nto leyo ukuphucula kakhulu ukumelana yayo umhlwa kunye oxide uxinzelelo umhlwa kunye nokunciphisa utyekelo nokuqhekeka eshushu ngexesha iwelding. Kwakhona kunokumelana kakuhle ne-chloride corrosion. Ihlala isetyenziswa emanzini acocekileyo, amanzi afihliweyo, amayeza, iisosi, iviniga kunye nezinye iimeko ezinemfuno zokucoceka okuphezulu kunye neepropathi ezinamandla zokubola. Ixabiso le-316L liphindwe kabini kunelo le-304. Iimpawu zoomatshini ezingama-304 zingcono kunezo ze-316L. Ngenxa yokuba nokumelana kunye nokumelana ubushushu ka-304 no-316, ukuba zisetyenziswa ngokubanzi intsimbi ubushushu enganyangekiyo. Amandla kunye nobunzima be-304 kunye ne-316 ziyafana. Umahluko phakathi kwezi zibini kukuba ukumelana nokubola kwe-316 kungcono kakhulu kunoko kuka-304. Eyona nto ibaluleke kakhulu kukuba isinyithi se-molybdenum songezwa ku-316, okuphucula ukumelana nobushushu.


Iinkcukacha Product

Iimpawu zemveliso

SUS 304 stainless steel sheet-02 SUS 304 stainless steel sheet-01

Uyintoni umahluko phakathi kwe-304 kunye ne-316 insimbi engenasici:

Ipleyiti yentsimbi engama-304 iyamelana nokubola yi-sulfuric acid, i-phosphoric acid, i-formic acid, i-urea, njl., Kwaye ilungele amanzi ngokubanzi, igesi yokulawula, iwayini, ubisi, i-CIP yokucoca ulwelo kunye nezinye izihlandlo ezinokubola okuncinci okanye ukungabikho konxibelelwano ngezixhobo. 316L grade steel iye yongeza molybdenum element phezu 304, nto leyo ukuphucula kakhulu ukumelana yayo umhlwa kunye oxide uxinzelelo umhlwa kunye nokunciphisa utyekelo nokuqhekeka eshushu ngexesha iwelding. Kwakhona kunokumelana kakuhle ne-chloride corrosion. Ihlala isetyenziswa emanzini acocekileyo, amanzi afihliweyo, amayeza, iisosi, iviniga kunye nezinye iimeko ezinemfuno zokucoceka okuphezulu kunye neepropathi ezinamandla zokubola. Ixabiso le-316L liphindwe kabini kunelo le-304. Iimpawu zoomatshini ezingama-304 zingcono kunezo ze-316L. Ngenxa yokuba nokumelana kunye nokumelana ubushushu ka-304 no-316, ukuba zisetyenziswa ngokubanzi intsimbi ubushushu enganyangekiyo. Amandla kunye nobunzima be-304 kunye ne-316 ziyafana. Umahluko phakathi kwezi zibini kukuba ukumelana nokubola kwe-316 kungcono kakhulu kunoko kuka-304. Eyona nto ibaluleke kakhulu kukuba isinyithi se-molybdenum songezwa ku-316, okuphucula ukumelana nobushushu.

Iimpawu kunye nokusetyenziswa okubonakalayo-Ipleyiti yentsimbi engama-304 :

Iimpawu zebakala lensimbi ezingama-321-kusetyenziswa kuluhlu lokulola (i-450 ℃ ~ 850 ℃) -Izinto zokufudumeza ubushushu bebhoyila, imibhobho, amalungu okwandisa kunye nokunye ukuwelda, iinxalenye / izixhobo ezingenakuphathwa ubushushu emva kwendibano yokwenziwa kweekhemikhali: (iyunithi: wt%)

Ukucaciswa C Si Mn PS Cr Ni Abanye TYPE 321 ≤0.08 ≤1.00 ≤2.00 ≤0.045 ≤0.030 17.00 ~

9.00 9.00 ~ 13.00 iTi: ≥ 5 × C%

Iipropati zoomatshini: Ukucaciswa kweYS (MPA) TS (MPA) EL (%) HV TYPE 321 ≥205 ≥520 ≥40 ≤200

 


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