bakin karfe m square tubing
Bakin karfe maras sumul square tubing,Tsawon karfe ne da ake kira bututu mai murabba'i saboda sashin giciyensa murabba'i ne.Babban adadin bututun da ake amfani da shi don isar da ruwa, kamar mai, iskar gas, ruwa, gas, tururi, da sauransu, ƙari, a cikin lanƙwasawa, ƙarfin torsion a lokaci guda, nauyi mai nauyi, don haka kuma ana amfani da shi sosai a cikin sassan masana'anta. da kuma tsarin injiniya
Bakin karfe square tube Rarraba:square tube ne zuwa kashi sumul karfe tube da welded karfe tube (kabu bututu) biyu Categories.A cewar sashe siffar za a iya raba square da rectangular tube, yadu amfani ne madauwari karfe tube, amma akwai wasu semicircular, hexagonal, equilateral alwatika, octagonal da sauran musamman-dimbin yawa karfe tube.
Don bakin karfe murabba'in tube a karkashin ruwa matsa lamba don gudanar da na'ura mai aiki da karfin ruwa gwajin don gwada da matsa lamba iya aiki da kuma ingancin, karkashin kayyade matsa lamba ba ya zubo, rigar ko fadada ga m, wasu karfe bututu bisa ga misali ko bukatun na gefen na Gwajin mirgine, gwajin walƙiya, gwajin lallashi.
Bayani dalla-dalla na square tube:5 * 5 ~ 150 * 150 mm kauri: 0.4 ~ 6.0mm
Kayan bututu mai murabba'i:304, 304L, TP304, TP316L, 316, 316L, 316Ti, 321, 347H, 310S
Bakin Karfe maras sumul Square Tubing, The Production Process
Shirye-shiryen karfe na zagaye → dumama → zafi mai jujjuyawa → yankan kai → pickling → polishing → lubrication → tsarin mirgina sanyi → ragewa → maganin zafi → daidaitawa → yankan bututu → pickling → gama samfurin dubawa.
Bakin Karfe Sulumi Square Tubing , Performance Analysis
Ƙarfe na iya amsawa tare da oxygen a cikin yanayi don samar da fim din oxide a saman.Iron oxide da aka samu akan ƙarfe na carbon na yau da kullun zai ci gaba da yin oxidize, yana faɗaɗa lalata kuma a ƙarshe ya samar da ramuka.Ana iya yin wannan ta amfani da fenti ko ƙoshin ƙarfe mai jurewa da iskar oxygen don kare farfajiyar ƙarfe na carbon, amma wannan suturar fim ne kawai.Idan rufin ya lalace, karfen da ke ƙarƙashinsa ya sake yin tsatsa.Ko bututun bakin karfe ya lalace yana da alaƙa da abun ciki na chromium a cikin ƙarfe.Lokacin da chromium abun ciki a cikin karfe ya kai 12%, saman bakin karfe tube haifar da Layer na passivation da m chromium arziki oxide don kare farfajiya da kuma hana kara reoxidation.Wannan Layer Oxide yana da siriri matuƙa, ta inda za a iya ganin ƙyalli na zahiri na saman ƙarfe, wanda ke ba da bakin ƙarfe wani wuri na musamman.Idan fim ɗin chromium ya lalace sau ɗaya, chromium a cikin ƙarfe da oxygen a cikin yanayi don sake farfado da fim ɗin wucewa, ci gaba da taka rawar kariya.A wasu wurare na musamman, bakin karfe zai kuma bayyana wasu lalatawar gida da gazawa, amma bakin karfe da carbon karfe sun bambanta, ba za su bayyana lalata da gazawa ba, don haka izinin lalata ga bututun bakin karfe ba shi da ma'ana.
Ƙayyadaddun bayanai
| Sunan samfur | Bakin Karfe Bututu maras kyau | |
| Karfe daraja | jerin 300 | |
| Daidaitawa | ASTM A213, A312, ASTM A269, ASTM A778, ASTM A789, DIN 17456, DIN17457, DIN 17459, JIS G3459, JIS G3463, GOST9941, EN10216, BS333056, GB | |
| Kayan abu | 304, 304L, 309S, 310S, 316, 316Ti, 317, 317L, 321, 347, 347H, 304N, 3 16L, 316N, 201, 202 | |
| Surface | Polishing, annealing, pickling, mai haske | |
| Nau'in | zafi mai zafi da sanyi | |
| bakin karfe zagaye bututu / tube | ||
| Girman | Kaurin bango | 1mm-150mm(SCH10-XXS) |
| Diamita na waje | 6mm-2500mm (3/8"-100") | |
| bakin karfe murabba'in bututu / tube | ||
| Girman | Kaurin bango | 1mm-150mm(SCH10-XXS) |
| Diamita na waje | 4mm*4mm-800*800mm | |
| bakin karfe rectangular bututu/tube | ||
| Girman | Kaurin bango | 1mm-150mm(SCH10-XXS) |
| Diamita na waje | 6mm-2500mm (3/8"-100") | |
| Tsawon | 4000mm, 5800mm, 6000mm, 12000mm, ko kamar yadda ake bukata. | |
| Sharuɗɗan ciniki | Sharuɗɗan farashi | FOB, CIF, CFR, CNF, Ex-aiki |
| Sharuɗɗan biyan kuɗi | T/T, L/C, ƙungiyar yamma | |
| Lokacin bayarwa | Isar da gaggawa ko azaman adadin oda. | |
| Fitarwa zuwa | Ireland, Singapore, Indonesia, Ukraine, Saudi Arabia, Spain, Canada, USA, Brazil, Thailand, Korea, Italy, India, Egypt, Oman, Malaysia, Kuwait, Canada, Viet Nam, Peru, Mexico, Dubai, Russia, da dai sauransu | |
| Kunshin | Daidaitaccen fakitin fitarwa na teku, ko kuma yadda ake buƙata. | |
| Aikace-aikace | Ana amfani da shi sosai a cikin man fetur, kayan abinci, masana'antar sinadarai, gini, wutar lantarki, makamashin nukiliya, makamashi, injiniyoyi, fasahar kere-kere, yin takarda, ginin jirgi, filayen tukunyar jirgi. Hakanan ana iya yin bututu bisa ga buƙatun abokin ciniki. | |
| Tuntuɓar | Idan kuna da wata tambaya, da fatan za ku iya tuntuɓar ni. | |
| Girman kwantena | 20ft GP: 5898mm (tsawon) x2352mm (Nisa) x2393mm (Babba) 24-26CBM 40ft GP: 12032mm (Length) x2352mm (Nisa) x2393mm (High) 54CBM 40ft HC: 12032mm (Length) x2352mm (Nisa) x2698mm (High) 68CBM | |
Haɗin Sinadari
| Daraja | C | Si | Mn | P | S | Ni | Cr | Mo |
| 201 | ≤0.15 | ≤0.75 | 5.5-7.5 | ≤0.06 | ≤ 0.03 | 3.5-5.5 | 16.0 - 18.0 | - |
| 202 | ≤0.15 | ≤l.0 | 7.5-10.0 | ≤0.06 | ≤ 0.03 | 4.0-6.0 | 17.0-19.0 | - |
| 301 | ≤0.15 | ≤l.0 | ≤2.0 | ≤0.045 | ≤ 0.03 | 6.0-8.0 | 16.0-18.0 | - |
| 302 | ≤0.15 | ≤1.0 | ≤2.0 | ≤0.035 | ≤ 0.03 | 8.0-10.0 | 17.0-19.0 | - |
| 304 | ≤0.0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤ 0.03 | 8.0-10.5 | 18.0-20.0 | - |
| 304l | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.035 | ≤ 0.03 | 9.0-13.0 | 18.0-20.0 | - |
| 309S | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤ 0.03 | 12.0-15.0 | 22.0-24.0 | - |
| 310S | ≤0.08 | ≤1.5 | ≤2.0 | ≤0.035 | ≤ 0.03 | 19.0-22.0 | 24.0-26.0 | |
| 316 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤ 0.03 | 10.0-14.0 | 16.0-18.0 | 2.0-3.0 |
| 316l | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.045 | ≤ 0.03 | 12.0 - 15.0 | 16.0 -1 8.0 | 2.0 - 3.0 |
| 321 | ≤ 0.08 | ≤1.0 | ≤2.0 | ≤0.035 | ≤ 0.03 | 9.0 - 13.0 | 17.0-1 9.0 | - |
| 630 | ≤ 0.07 | ≤1.0 | ≤1.0 | ≤0.035 | ≤ 0.03 | 3.0-5.0 | 15.5-17.5 | - |
| 631 | ≤0.09 | ≤1.0 | ≤1.0 | ≤0.030 | ≤0.035 | 6.50-7.75 | 16.0-18.0 | - |
| 904l | ≤ 2.0 | ≤0.045 | ≤1.0 | ≤0.035 | - | 23.0 · 28.0 | 19.0-23.0 | 4.0-5.0 |
| 2205 | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.030 | ≤0.02 | 4.5-6.5 | 22.0-23.0 | 3.0-3.5 |
| 2507 | ≤0.03 | ≤0.8 | ≤1.2 | ≤0.035 | ≤0.02 | 6.0-8.0 | 24.0-26.0 | 3.0-5.0 |
| 2520 | ≤0.08 | ≤1.5 | ≤2.0 | ≤0.045 | ≤ 0.03 | 0.19-0.22 | 0.24-0 .26 | - |
| 410 | ≤0.15 | ≤1.0 | ≤1.0 | ≤0.035 | ≤ 0.03 | - | 11.5-13.5 | - |
| 430 | ≤0.1 2 | ≤0.75 | ≤1.0 | ≤ 0.040 | ≤ 0.03 | ≤0.60 | 16.0 - 18.0 | - |
Nuni samfurin
