718h Mold Material

1. Hoʻolauna Huahana

ʻO 718h Mold Material kahi i hoʻomaikaʻi maikaʻi ʻia o ka P20H mold steel (3Cr2Mo mold steel). ka mea i hoʻomaikaʻi nui i ka maikaʻi, e hoʻopiha ai i ka hemahema o ke kila kila P20H a hoʻokō i nā koi o ke kila kila P20H.

Ma waho aʻe o ka hiki ʻole ke hoʻohana ʻia no nā ʻāpana mold plastic me nā koi kūpaʻa corrosion, ʻo ia ka mea i hoʻohana nui ʻia i kēia manawa.

Ka hui upholds ke akeakamai o "E No.1 ma ke kūlana kiʻekiʻe, e uhuki ma luna o ka aie mōʻaukala a me ka hilinaʻi no ka ulu ana", e hoʻomau i ka lawelawe mua a me ka hou nā mea kūʻai mai mai ka home a me ka 'āina holoʻokoʻa-heatedly no Factory Directly hoolako China 718h Mold Material, Loaʻa iā mākou kahi hui ʻoihana no ke kālepa honua. Hiki iā mākou ke hoʻoponopono i ka pilikia āu e hālāwai ai. Hiki iā mākou ke hāʻawi i nā huahana āu e makemake ai. E ʻoluʻolu e kelepona mai iā mākou.
ʻO China High Quality Factory Hāʻawi pololei i ka 718h Mold Material, Auto Mold Manufacturer, Welina mai i kāu nīnau a me nā hopohopo no kā mākou mau mea. Manaʻo mākou i ka hoʻokumu ʻana i kahi pilina ʻoihana lōʻihi me ʻoe i ka wā e hiki mai ana. E kelepona mai iā mākou i kēia lā. ʻO mākou ka hoa ʻoihana mua i kāu hihia!

(1) 718H=P20H+1% Ni.

(2) ʻO ka paʻakikī o ke kila 718H he 4HRC kiʻekiʻe ma mua o ka P20H.

(3) Hoʻohana maʻamau ʻia ʻo P20H ma ke ʻano he liʻiliʻi liʻiliʻi ʻole a i ʻole ka plastic haʻahaʻa.

(4) Aia ka 718H make kila i ka annealed state ma ka hale hana a ʻo HB290-310 ka paʻakikī.

(5) Aia ka 718h Mold Material i kahi kūlana paʻakikī i ka hale hana, a ʻo kona paʻakikī ʻo HRC28-36.

2. Product Parameter (Specification)

3.Product Hiʻona a me ka noi

1. Hoʻohui kemika(%)

2. Kaulike kila kila

3.Surface lapaʻau

Papa: Origin Black, Orig Cold Collared Bright, Machined, GrindedRound Bar: Origin Black, Orig cold rolled(drawn) bright, Huli, Peeled, Grind

4. ʻAno

Medium-carbon kiʻekiʻe-ikaika kalapona structural kila me ka ikaika kiʻekiʻe a me ka paakiki ma hope o kinai ana, ke kila i mediummachinability, haʻahaʻa anu deformation plasticity, ilihune weldability,ʻaʻohe huhū brittleness i ka wā wela, akā, lowhardenability, a me ke anawaena koʻikoʻi i loko o ka wai 13 * 30mm, a aia ke ʻano o ka pohā i ka wā e kinai ana i ka wai. Hoʻohana pinepine ʻia kēia kila ma hope o ka hoʻomaʻamaʻa ʻana i ka wela e like me ka normalizing a i ʻole quenching a me tempering, a i ʻole kiʻekiʻe-frequency surface quenching.

5. Mechanical waiwai

Ka ikaika uʻi σb (MPa): ≥630 (64)

Ka ikaika hua σs (MPa): ≥375 (38)

Elongation δ5 (%): ≥14

Ka emi ʻana o ka ʻāpana ψ (%): ≥40

Impact energy Akv (J): ≥31 (4)

Waiwai ikaika hopena αkv (J/cm²): ≥39 (4)

Paʻakiki: wela ʻole, ≤241HB; kila annealed, ≤207HB

4. Product Details

5. Hoʻouna, Hoʻouna a lawelawe

20-25 mau lā hana

ʻO ka hoʻouna ʻana ma muli o ka mea kūʻai aku, ma ke kai a ma ke kaʻaahi

Pahu pahu lāʻau

6. FAQ

Q: He hale hana ʻoe a i ʻole he hui kālepa?

A:ʻO ka meaʻoiaʻiʻo, he hale hana mākou o nā kumu hoʻoheheʻeʻia aʻo kahi hui o nā mea kila kila. Ma lalo o ke ʻano o ke ao holoʻokoʻa o ka honua, ua hoʻokumu mākou i kahi ʻoihana kalepa ʻoihana haole e hoʻololi i ka honua.

Q: He aha kāu lā hoʻouna?

A: ʻO ka lā hoʻouna ma kahi o 10-30 mau lā ma hope o ka loaʻa ʻana o ka uku.

Q: Hiki iaʻu ke loaʻa kekahi mau laʻana?

A: Hoʻohanohano mākou e hāʻawi iā ʻoe i nā laʻana.

Q: ʻAe ʻia ʻo OEM?

A: ʻAe. He maikaʻi mākou i ka hana kila mai ka makahiki 1992 me nā lako hana piha. E kaʻana like i kāu papahana hou me mākou, e kōkua mākou iā ʻoe e hoʻoponopono.

Q: He aha ka ʻokoʻa ma waena o ʻoe a me nā hui kila ʻē aʻe?

A: E hilinaʻi i kā mākou ʻike i nā mea hoʻoheheʻe mai 1992, hōʻiliʻili mākou i kahi maikaʻi o nā mea hoʻolako e hāʻawi ana i nā huahana hana kumu kūʻai.