Farashin Jumla SAE4130 Cold Drawn Seamless Karfe Tube
Takaitaccen Bayani:
Ana yin bututun ƙarfe maras sumul sanyi daga rami mara ƙarfi.Ana ci gaba da sarrafa shi ta hanyar zane mai sanyi akan mandrel, don sarrafa ID, kuma ta hanyar mutuwa don sarrafa OD.CDS ne m a saman ingancin, girma tolerances da ƙarfi idan aka kwatanta da zafi ƙãre sumul tubing.Due ga halaye na high-madaidaici, a daidaici inji masana'antu, auto sassa, na'ura mai aiki da karfin ruwa cylinders, yi (karfe hannun riga) masana'antu yana da fadi da kewayon. na aikace-aikace.
Girman: 16mm-89mm.
WT: 0.8mm-18mm.
Siffar: Zagaye.
Nau'in samarwa: Zane mai sanyi ko sanyi.
Length: Tsawon bazuwar guda ɗaya / tsayin bazuwar sau biyu ko azaman ainihin buƙatar abokin ciniki max tsayin shine 10m
Bin ka'idar "inganci, sabis, inganci da haɓaka", mun sami amana da yabo daga abokin ciniki na gida da na duniya don Farashin Jumla SAE4130 Cold Drawn Seamless Steel Tube, idan kuna da wata tambaya ko kuna son sanya oda na farko don Allah kuyi. kar a yi shakka a tuntube mu.
Bin ka'idar "inganci, sabis, inganci da haɓaka", mun sami amana da yabo daga abokin ciniki na gida da na duniya donChina SAE4130 Cold Drawn Karfe Bututu, Duk waɗannan samfuran ana kera su a masana'antar mu da ke China.Don haka za mu iya ba da garantin ingancin mu sosai da wadata.A cikin waɗannan shekaru huɗu muna sayar da ba kawai kayan kasuwancinmu ba har ma da sabis ɗinmu ga abokan ciniki a duk faɗin duniya.
| Daidaitawa | Daraja | Abubuwan sinadaran (%) | |||||||
|
|
| C | Si | Mn | P | S | Mo | Cr | V |
| ASTM A519 | 4130 | 0.28-0.33 | 0.15-0.35 | 0.40-0.60 | ≤0.040 | ≤0.040 | 0.15-0.25 | 0.8-1.10 | / |
| Daraja | Bayarwa | Ƙarfin Ƙarfin Ƙarfi | Ƙarfin Haɓaka | Tsawaitawa | Tauri |
|
| Sharadi | (Mpa) Min. | (Mpa) Min. | (%) Min. | (HB) Min. |
| 4130 | HR | 621 | 483 | 20 | 89 |
|
| SR | 724 | 586 | 10 | 95 |
|
| A | 517 | 379 | 30 | 81 |
|
| N | 621 | 414 | 20 | 89 |
Annealing
Bayan an zana kayan sanyi zuwa masu girma dabam, ana sanya bututun a kan tanderun da za a cire su don maganin zafi da daidaitawa.
Mik'ewa
Bayan annashuwa, ana wuce kayan ta cikin injin miƙewa na nadi bakwai don cimma daidaitattun bututun.
Eddy halin yanzu
Bayan daidaitawa, kowane bututu yana wucewa ta injin na yanzu don gano fashewar saman da sauran lahani.Sai kawai bututun da suka wuce eddy current sun dace don isarwa ga abokan ciniki.
Ƙarshe
Kowane bututu ana mai da shi tare da mai mai juriya ko lalata don kariya daga ƙasa da juriya kamar yadda abokan ciniki suke buƙata, kowane ƙarshen bututu an rufe shi da filayen ƙarshen filastik don guje wa lalacewa ta hanyar wucewa, ana sanya alama da ƙayyadaddun bayanai kuma an shirya kayayyaki don aikawa. .
| Nadi | Alama | Bayani |
| Zane mai sanyi/mai wuya | +C | Babu magani mai zafi bayan aikin zanen sanyi na ƙarshe |
| Zane/mai laushi | + LC | Bayan maganin zafi na ƙarshe akwai izinin zane mai dacewa |
| An zana sanyi da damuwa | + SR | Bayan tsari na zane na sanyi na ƙarshe akwai maganin zafi mai zafi a cikin yanayi mai sarrafawa |
| Annealed | +A | Bayan aikin zanen sanyi na ƙarshe ana toshe bututun a cikin yanayi mai sarrafawa |
| An daidaita | +N | Bayan aikin zane na sanyi na ƙarshe an daidaita bututun a cikin yanayi mai sarrafawa |
Cold Drawn Carbon karfe bututu maras kyau ana amfani da su sosai a cikin na'urar nukiliya, isar da iskar gas, petrochemical, ginin jirgi da masana'antar tukunyar jirgi, tare da halayen babban juriya na lalata haɗe tare da kaddarorin injin da suka dace.
- Na'urar nukiliya
- isar da iskar gas
Bin ka'idar "inganci, sabis, inganci da haɓaka", mun sami amincewa da yabo daga abokin ciniki na gida da na duniya
Farashin Jumla SAE4130 Cold Drawn Seamless Karfe Tube
Idan kuna da wata tambaya ko kuna son yin odar farko don Allah kar a yi shakka a tuntuɓe mu.
China SAE4130 Cold Drawn Karfe Bututu
Duk waɗannan samfuran ana kera su a masana'antar mu da ke China.Don haka za mu iya ba da garantin ingancin mu sosai da wadata.A cikin waɗannan shekaru huɗu muna sayar da ba kawai kayan kasuwancinmu ba har ma da sabis ɗinmu ga abokan ciniki a duk faɗin duniya.
