H13 SKD61 1.2344 Chida Chopangira Chitsulo Chozungulira
Kufotokozera Kwachidule:
1.2344 Chitsulo ndi chitsulo chapamwamba kwambiri chogwiritsidwa ntchito potentha, ndipo ndi cha chitsulo chapamwamba kwambiri chopangidwa ndi aloyi ya kaboni.
1.2344 Chitsulo Chozungulira Chokhala ndi Chida:
1.2344 ndi dzina lodziwika bwino la chitsulo chogwiritsidwa ntchito potentha chomwe chimadziwikanso ndi mayina ena monga AISI H13 (United States) kapena X40CrMoV5-1 (dzina la ku Europe). Mtundu uwu wa chitsulo umagwiritsidwa ntchito kwambiri m'magwiritsidwe ntchito monga ma forging dies, ma extrusion dies, ma hot shear blades, ndi ntchito zina zotentha kwambiri komwe kukana kutopa ndi kuvala ndikofunikira.1.2344, SKD61, ndi H13 zonse ndi mayina a mtundu womwewo wa chitsulo chogwiritsidwa ntchito potentha.
Mafotokozedwe a H13 SKD61 1.2344 Chida cha Chitsulo Bar:
| Nambala ya Chitsanzo | H13/skd61/1.2344 |
| Muyezo | ASTM A681 |
| pamwamba | Wakuda; Wosenda; Wopukutidwa; Wopangidwa ndi makina; Wopera; Wozunguliridwa; Wopera |
| Dia | 8mm ~ 300mm |
| Zinthu Zosaphika | POSCO, Baosteel, TISCO, Arcelor Mittal, Saky Steel, Outokumpu |
Zida Zofanana ndi Chitsulo cha Common H13:
| Dziko | Japan | Germany | USA |
| Muyezo | JIS G4404 | DIN EN ISO4957 | ASTM A681 |
| Giredi | SKD61 | 1.2344/X40CrMoV5-1 | H13 |
Kapangidwe ka Mankhwala a DIN H13 Sheet:
| Giredi | C | Mn | P | S | Si | Cr | V | Mo |
| 1.2344 | 0.35-0.42 | 0.25-0.5 | 0.03 | 0.03 | 0.8-1.2 | 4.8-5.5 | 0.85-1.15 | 1.1-1.5 |
| H13 | 0.32-0.45 | 0.2-0.6 | 0.03 | 0.03 | 0.8-1.25 | 4.75-5.5 | 0.8-1.2 | 1.1-1.75 |
| SKD61 | 0.35-0.42 | 0.25-0.5 | 0.03 | 0.02 | 0.8-1.2 | 4.8-5.5 | 0.8-1.15 | 1.0-1.5 |
Chifukwa Chiyani Sankhani Ife?
•Mukhoza kupeza zinthu zabwino kwambiri malinga ndi zomwe mukufuna pamtengo wotsika kwambiri.
•Timaperekanso mitengo yotumizira katundu (Reworks, FOB, CFR, CIF, ndi yotsika mtengo). Tikukulimbikitsani kuti mugule katundu woti mutumize katunduyo, zomwe zingakuthandizeni kukhala ndi ndalama zochepa.
•Zipangizo zomwe timapereka ndi zotsimikizika kwathunthu, kuyambira pa satifiketi yoyesera zinthu zopangira mpaka chiganizo chomaliza. (Malipoti adzawonetsedwa pakufunika)
•Tikutsimikizira kuti tipereka yankho mkati mwa maola 24 (nthawi zambiri mu ola lomwelo)
•Perekani lipoti la SGS TUV.
•Tadzipereka kwathunthu kwa makasitomala athu. Ngati sizingatheke kukwaniritsa zofunikira zanu mutafufuza njira zonse, sitidzakusokeretsani polonjeza zinthu zabodza zomwe zingapangitse ubale wabwino ndi makasitomala.
•Perekani chithandizo chokhazikika.
Kodi chitsulo cha H13 chimafanana ndi chiyani?
Chitsulo cha H13 ndi mtundu wa chitsulo chogwiritsidwa ntchito pa ntchito yotentha, chokhala ndi zofanana ndi zapadziko lonse lapansi kuphatikiza muyezo wa AISI/SAE waku America wa H13, muyezo wa DIN waku Germany wa 1.2344 (kapena X40CrMoV5-1), muyezo wa JIS waku Japan wa SKD61, muyezo wa GB waku China wa 4Cr5MoSiV1, ndi muyezo wa ISO wa HS6-5-2-5. Miyezo iyi ikuyimira kapangidwe ndi mawonekedwe ofanana achitsulo, ndipo chitsulo cha H13 chimagwiritsidwa ntchito kwambiri mumakampani opanga zida ndi zida chifukwa cha kukana kutentha kwambiri, kukana kutopa bwino, komanso kulimba bwino.
Kulongedza:
1. Kulongedza katundu ndikofunikira kwambiri makamaka pankhani yotumiza katundu kunja kwa dziko komwe katundu amadutsa m'njira zosiyanasiyana kuti akafike komwe akupita, choncho timaika chidwi chathu chachikulu pa kulongedza katundu.
2. Saky Steel amanyamula katundu wathu m'njira zosiyanasiyana kutengera zinthuzo. Timanyamula katundu wathu m'njira zosiyanasiyana, monga,
