Lokacin da injiniyoyi suka bayyana Incoloy tube don yanayin zafi, babban lalata, ko sabis na matsa lamba-kamar rijiyoyin gas mai tsami, narkakken gishiri mai zafi, ko manifolds na sararin samaniya-ba sayan bututu ne kawai ba. Suna siyan tabbacin ƙarfe, maimaita juzu'i, da juriyar sarkar samarwa. Shi ya sa ƙarin ƙungiyoyin sayayya ke ketare masu rarrabawa kuma suna zuwa kai tsaye incoloy tube factory- ba a matsayin gajeriyar hanyar yanke farashi ba, amma azaman dabarun rage haɗari.
Mun gan shi da hannu: wani famfo na OEM na Arewacin Amurka ya jinkirta bayarwa da makonni 11 saboda mai siyar da su na 2 ya maye gurbin ASTM B407 Incoloy 825 tare da takardar shaidar da ba ta da tabbacin - wanda ya haifar da lalatawar damuwa-lalata a sabis na allurar ruwan teku. Gyaran ba a sake yin aiki ba. Yana canzawa zuwa haɗin gwiwar masana'anta kai tsaye-tare da cikakkun abubuwan gano abubuwa, takamaiman rahotannin PMI, da ingantacciyar hanyar CMM a kowane matakin jiyya na zafi. Wannan shine gaskiyar aiki a bayan "masana'anta kai tsaye." Ba game da farashi kadai ba. Yana da game da kawar da shubuha inda gazawa ba zaɓi ba ne.
Me Yasa Asalin Abu Ya Fi Muhimmanci Fiye da Ko da yaushe
Incoloy alloys-musamman maki kamar 800H, 825, da 925-buƙatar kulawa mai ƙarfi akan abun cikin nickel (30-35%), chromium (19-23%), da molybdenum (har zuwa 4.5%). Ragewar 0.3% a cikin titanium ko aluminium na iya canza rayuwar fashewa ta 30% a 700°C. Yawancin masu rarrabawa suna samo asali ne daga injinan birgima waɗanda ke ba da fifikon girma akan daidaiton gami. Gaskiya incoloy tube factory masu samar da kayayyaki suna yin wani abu daban: sun mallaki ko haɗin gwiwa tare da ayyukan narkewa da ƙirƙira mai zafi. Suna tabbatar da danyen ingots kafin extrusion. Suna riƙe rajistan ayyukan zafin zafi-ba kawai takaddun shaida ba-don kowane nada.
Wannan yana da mahimmanci lokacin da aikace-aikacen ku ke buƙatar bin AMS 5540 ko cancantar sabis na tsami na NACE MR0175. Mun gwada bututu daga masu samar da kayayyaki guda uku a ƙarƙashin nau'in lodin zafin jiki iri ɗaya: kawai wanda ke da iyawar simintin-zuwa-tube yana riƙe da kwanciyar hankali bayan zagayowar 500. Me yasa? Domin ci gaba da kwararar hatsi yana farawa ne daga ingot - ba bututun da aka gama ba.
Haɗin Kai Tsaye Ba Kalma Bace. Manufar Inshorar ku ce.
Ga abin da “haɗe-haɗe a tsaye” a zahiri ke bayarwa-bayan nunin faifan talla:
- Matsakaicin ikoCNC-juya flanges welded kai tsaye zuwa sumul Incoloy 825 bututu - babu rashin daidaituwa tsakanin injin niƙa da shagon machining
- Microstructure mutunci: Zafafa-aiki ya biyo baya nan da nan ta hanyar warware matsalar a cikin layin tanderu iri ɗaya, da guje wa fahimtar juna.
- Amintaccen gama saman saman: ID/OD mai lantarki da aka yi a cikin gida-ba waje ba-don haka ƙimar Ra ta kasance tsakanin ± 0.05 µm a cikin tsayin mita 6.
Wannan shine yadda kuke samun bututun Incoloy a shirye don mahimman abubuwan rufewa a cikin kwas ɗin sarrafa teku - ko madaidaitan gidaje masu gundura don famfunan piston cobalt-alloy. Babu sake yin aiki. Ba mamaki bambance-bambance. Yi aiki mai maimaitawa kawai.
Haƙiƙan Farashin "Mai Kyau" Sourcing
Wasu masu siye suna ɗauka duk bututun Incoloy 825 sun haɗu da ASTM B163. Ba sa. Mun duba jigilar kayayyaki guda biyar masu lakabin "ASTM B163" a bara. Gwajin lalatawar intergranular guda biyu da ta gaza a kowane ASTM A262 Practice E. Ɗayan da ba a ba da rahoton sigma ba yana hazo a bayyane kawai a ƙarƙashin SEM. Tushen dalili? Mill subcontracting sanyi-zane zuwa wani ɓangare na uku makaman ba tare da gami-takamaiman sarrafawa sarrafawa.
Samar da masana'anta kai tsaye yana kawar da waɗannan yadudduka. Kun san wanda ya saita rabon raguwar zane. Wanene ya tabbatar da zafin ƙarshe na anneal zafin jiki tare da ma'aunin ma'aunin zafi da sanyio - ba kawai shigar da littafin shiga ba. Wanene ya gudanar da PMI akan kowane bututu na 10 - ba kawai kuri'a ta farko ba.
Abin da za ku nema Daga Kamfanin Incoloy Tube Factory
Kada ku daidaita don ƙasidu. Nemi hujja-kafin sanya POs:
- Ƙayyadaddun ƙayyadaddun lambobi masu zafi waɗanda ke da alaƙa da cikakkun rahotannin sinadarai (ciki har da abubuwan gano kamar Cu, Sb, As)
- Takaddun shaida na Ƙarfafawa wanda ƙwararren masanin ƙarfe ya sa hannu—ba ma'aikatan QA kaɗai ba
- Rubutun gwaji marasa lalacewa: Eddy halin yanzu sikanin tare da rubuce-rubucen saituna masu hankali, ba kawai tambarin “wucewa/ gaza” ba.
- Ana iya ganowa har zuwa ainihin ingot - akwai shi azaman PDF ko alamar QR mai lamba akan kowane bulo.
A QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., wannan ba na zaɓi bane. An gina shi cikin kowane tsari-daga spools samfuri zuwa ayyukan samar da ton 50. Kayan aikinsu na yarda da ISO yana ɗaukar komai daga injin-induction narkewa na T800-grade cobalt-nickel preforms zuwa daidaitaccen CNC m na Incoloy 800H bawul jikin. Babu handoffs. Babu zato.
Ba kawai jigilar Incoloy tube ba. Suna jigilar kwarin gwiwa-da bayanan baya, ingantaccen aiki ta duniyar zahiri, kuma suna ƙarfafa duk lokacin da abokin ciniki ya guje wa raguwar lokacin da ba a shirya ba a cikin matatar mai, dandamalin teku, ko shukar ƙasa.
Idan aikin ku na gaba yana buƙatar fiye da bututu-yana buƙatar tsinkaya-fara da tushen. Ba shiryayye ba. Zaɓi wani incoloy tube factory wanda ke ɗaukar ƙarfe kamar aikin injiniya, ba kaya ba.
