Nhanganyaya:
Jindalai Steel Group inotungamira mutengesi wesimbi mahwendefa ekushandisa kwakasiyana. Tine zvigadzirwa zvakawanda zvinosanganisira Hot Rolled Steel Plate, Cold Rolled Steel Plate, Hot Rolled Patterned Steel Plate, uye Tinplate, takagadzira kudyidzana kwenguva refu neane mukurumbira simbi zvigayo kuti tive nechokwadi chekuti zvigadzirwa zvedu zvinosangana nenyika dzepasi rose. Kuzvipira kwedu kuendesa zvigadzirwa zvemhando yepamusoro uye sevhisi yakasarudzika kwatiita mutungamiri muindasitiri yekutengesa simbi. Mune ino blog, isu tichaongorora anowanzo shandiswa kabhoni simbi uye zvimiro zvesimbi mamakisi muJapan ekuvaka zvivakwa.
1. Yakajairika Structural Steel Magiredhi muJapan
Chimiro chesimbi muJapan simbi mamakisi ine zvikamu zvitatu. Chikamu chekutanga chinomiririra zvinhu, apo "S" inomirira simbi uye "F" inomiririra simbi. Chikamu chechipiri chinoreva maumbirwo nemhando dzakasiyana, sekuti “P” yendiro, “T” yemachubhu, uye “K” yematurusi. Chikamu chechitatu chinomiririra nhamba yehunhu, kazhinji kacho simba rekusimba ridiki. Semuenzaniso: SS400 - yekutanga S inomiririra simbi, yechipiri S inomiririra "chimiro", 400 ndiyo yakaderera muganho wekusimba we400MPa, uye iyo yakazara inomiririra yakajairwa simbi yekuvaka ine simba rekusimba re400MPa.
2. SPHC – The Versatile Hot-Rolled Steel Plate Giredhi
SPHC chidimbu cheSimbi Plate, Kupisa, uye Zvekutengesa. Zvinoreva mahwendefa anopisa-akakungurutswa esimbi uye mitsetse yesimbi inowana kushandiswa kwakapararira nekuda kwekusiyana-siyana kwavo. Aya marata esimbi anowanzo shandiswa muzvirongwa zvakasiyana-siyana zvekuvaka, kusanganisira zvivakwa zvekuvaka.
3. SPHD - Stamping Applications yeHot-Rolled Steel Plates
SPHD giredhi inoratidza inopisa-yakakungurutswa simbi mahwendefa uye simbi mitsetse yakanyatsogadzirirwa kudhinda maapplication. Iri giredhi rinopa yakanakisa kuumbwa, ichiita kuti ive yakakodzera kugadzira zvinhu zvakaomarara zvinoshandiswa mumaindasitiri emotokari nemichina.
4. SPHE - Deep Drawing Applications yeHot-Rolled Steel Plates
SPHE giredhi inomiririra inopisa-yakakungurutswa simbi mahwendefa uye mitsetse inoshandiswa kune yakadzika yekudhirowa zvinangwa. Kuumbwa kwayo kwepamusoro uye kupedzwa kwepamusoro kunoita kuti ive yakakodzera kugadzira zvikamu zvakaomarara, senge mota dzemuviri zvikamu uye midziyo yemumba.
5. SPCC – Anoshandiswa Zvakawanda Cold-Rolled Carbon Steel Sheets
SPCC giredhi inoreva anowanzo shandiswa inotonhora-yakakungurutswa kabhoni simbi mapepa uye mitsetse. Iyo yakaenzana neChina Q195-215A giredhi. “C” muSPCC inomirira Cold. Kuratidza kuti bvunzo dzekusimba dzakavimbiswa, "T" inowedzerwa pakupera kwegiredhi kumiririra SPCCT.
6. SPCD – Cold-Rolled Carbon Steel Sheets for Stamping Applications
SPCD ndiyo giredhi reinotonhora-yakakungurutswa kabhoni simbi mapepa uye mitsetse inoshandiswa mukutsikisa maapplication. Iyo yakaenzana neChina's 08AL (13237) yepamusoro kabhoni structural simbi, inozivikanwa nekunaka kwayo kuumbwa uye kusimba.
7. SPCE - Cold-Rolled Carbon Steel Sheets for Deep Drawing Applications
SPCE inoratidza inotonhora-yakakungurutswa kabhoni simbi mapepa uye mitsetse inoshandiswa kune zvakadzika kudhirowa zvinangwa. Iyo yakaenzana neChina's 08AL (5213) yakadzika yekudhirowa simbi. Kana kusiri-nguva kunofanirwa kuve nechokwadi, "N" inowedzerwa pakupera kwegiredhi kuratidza SPCEN.
8. JIS Mechanical Structure Steel Grade Representation Method
S+carbon content+letter code (C, CK), umo kabhoni yemukati inoratidzwa nehuwandu hwepakati × 100. Vara C: rinomiririra kabhoni. K: inomiririra carburizing simbi. Semuenzaniso, iyo kabhoni yemukati yekabhoni yakakungurutswa ndiro S20C ndeye 0.18-0.23%.
Kudzima uye kupisa makodhi einotonhora-yakakungurutswa kabhoni simbi mapepa uye simbi mitsetse: annealed state is A, standard quenching and tempering is S, 1/8 kuomarara 8, 1/4 kuomarara ndiko 4, 1/2 kuomarara ndiko 2, uye kuoma. iri 1.
Pamusoro pekugadzirisa kodhi: D yematte kupera kukunguruka uye B yekupenya kupeta kutenderera. Semuenzaniso, SPCC-SD inomiririra yakajairwa kudzimwa uye kushatirwa, matte kupera kutenderera, anowanzo shandiswa kutonhora-akakungurutswa kabhoni mapepa. Mumwe muenzaniso ndeye SPCCT-SB, inomiririra inotonhora-yakakungurutswa kabhoni mashiti ane mwero kudziya uye kupenya kugadziridzwa, kunoda vimbiso yemakina.
Mhedziso: Kusangana Neako Akasiyana Simbi Plate Inodiwa
Jindalai Steel Boka rakazvipira kukupa iwe sarudzo yakasarudzika yemarata esimbi ayo anogona kuzadzisa akasiyana maapplication. Kudyidzana kwedu kwenguva refu neane mukurumbira simbi zvigayo kunovimbisa kuti marata edu esimbi anozadzikisa mwero wepasi rose. Isu tinoedza kudarika zvaunotarisira nekupa kukosha-akawedzera masevhisi uye nerutsigiro rwakazvitsaurira mukati mekutenga kwako. Vimba neJindalai Steel Boka kune ako ese esimbi ndiro yaunoda, uye isu ngatikubatsire iwe kuvaka zvimiro zvinomira muyedzo wenguva.
HOTLINE: +86 18864971774 WECHAT: +86 18864971774 WHATSAPP:https://wa.me/8618864971774
EMAIL:jindalaisteel@gmail.com sales@jindalaisteelgroup.comWEBSITE:www.jindalaisteel.com
Nguva yekutumira: Kubvumbi-05-2024