E355 ST52 Q345B misali EN10305-1 / DIN2391 na'ura mai aiki da karfin ruwa Silinda honing bututu
Bayanin Samfura
Bambance-bambance tsakanin bututun karfe da aka datse da bututun karfe mara sumul
1. Sumul karfe bututu ne yafi halin da babu waldi hadin gwiwa da kuma iya jure babban matsa lamba.Samfurin na iya zama mai taurin kai kamar sassan simintin gyaran kafa ko sanyi.
2. Quilted karfe bututu ne samfurin bayyana a cikin 'yan shekarun nan, wanda yafi yana da tsananin haƙuri da roughness ga girma na ciki rami da waje bango.
Halayen bututun ƙarfe na quilted
1. Ƙananan diamita na waje.
2. Babban madaidaici kuma ana iya samarwa a cikin ƙaramin tsari
3. Cold zana kayayyakin da high daidaici da kyau surface quality.
4. Yankin giciye na bututun ƙarfe ya fi rikitarwa.
5. The karfe bututu yana da m yi da m karfe.
Bututun da aka ƙera kayan bututun ƙarfe ne mai inganci wanda aka sarrafa ta hanyar zane mai sanyi ko mirgina mai zafi.Domin ciki da waje ganuwar madaidaicin bututun ƙarfe ba su da wani Layer na oxide, babban matsin lamba ba tare da yayyo ba, babban daidaito, babban santsi, lankwasa sanyi ba tare da nakasawa ba, flaring, flattening ba tare da fasa ba, da dai sauransu, ana amfani da su galibi don samar da abubuwan pneumatic ko na'ura mai aiki da karfin ruwa. , irin su Silinda ko Silinda na iya zama bututu mara nauyi.Abubuwan sinadaran na bututun quilted sun haɗa da carbon C, silicon Si, manganese Mn, sulfur S, phosphorus P, da chromium Cr.
Honing bututu: sanyi-birgima daidaici sumul karfe bututu ne m karfe bututu gama bututu ko sumul bututu sharar gida bututu, bayan pickling, phosphating, saponification magani, sa'an nan kuma birgima a cikin wani na'ura mai aiki da karfin ruwa bututu niƙa da sanyi mirgina bututu niƙa.Madaidaicin bututun ƙarfe na hydraulic yana da girma sosai kuma ana iya sarrafa shi gabaɗaya a cikin kewayon 0.02-0.05MM.A misali ne: GB3639-83, da halatta sabawa na ciki diamita ne 0.03mm, ciki surface roughness: Ra 0.2 ~ 0.8μm, da madaidaiciya line Degree: 0.3 ~ 1.5mm / m, musamman sanya ga man karfe Silinda diamita.
Ƙayyadaddun samfur
| Kayayyaki: | A36, SS400, Q195, Q235, Q345, 16mn 4130 4140 10# 20# 45# | |||
| Matsayi: | GB, ASTM, BS, AISI, DIN, JIC, OST, API, ASTM A106, ASTM A53, ASTM A179, ASTM A210, ASTM A213GB/T 3639 DIN 2448, DIN1629, DIN1626, DIN2391, DIN2444, EN10025 da dai sauransu. | |||
| Akwai siffofi: | Zagaye, murabba'i, rectangular, m | |||
| Kayan abu | 10#,20#,45#,Q345,16Mn,15CrMo,30CrMo, 1Cr5Mo, 40Cr,42CrMo S235JR, S355JR, ST37,ST42,ST52,ST35 A106,A53, A179, 1020,T5, 42CrMo4,25CrMo4, 4130,4140 15Xm da dai sauransu. | |||
| Hakuri | ± 0.05mm ko kamar yadda ta abokan ciniki 'buƙatun | |||
| Tsawon | 1-12m ko kamar yadda abokin ciniki ta bukata | |||
| MOQ | 25TON | |||
Kunshin samfur
Muna amfani da tef ɗin da aka zana don jujjuyawa da ɗaure marufi
