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Gr12 paipu titanium

Gr12 paipu titanium

Loaʻa i kā mākou hui kahi waihona nui o Gr12 titanium alloy pipes a puni ka makahiki e hōʻoia i ka lawe wikiwiki ʻana
Ua hōʻoia ʻia ʻo ISO9001, hāʻawi i kahi papa inoa mea a me ka ʻike kikoʻī
Hoʻopili ʻia nā paipu titanium alloy Gr12, a hiki ke hoʻopili koke ʻia nā kikoʻī kūikawā, e ʻoluʻolu e kelepona iā mākou no ke kūkākūkā!

hoouna aku ana

GR12 Titanium Tube (Ti-0.3Mo-0.8Ni) – Kiekie-Performance Corrosion-Resistant Tubing

Hua'ōlelo Hua

GR12 Nā Paipu Titanium (UNS R53400, ASTM B338 Papa 12) he uku nā paipu huila titanium kūpaʻa i ka corrosion i hoʻolālā ʻia no nā kaiapuni koʻikoʻi ma ʻoihana hana kemika, kai, a me ka ʻaila a me ke kinoea. Me ka luna kūʻē i ka corrosion crevice a maikaʻi loa weldability, GR12 outperforms maʻemaʻe titanium (Gr2) i loko o ka hoʻopaʻapaʻa media e like me nā chloride wela, nā ʻakika, a me ka wai kai.

✅ ʻO nā pōmaikaʻi nui no nā mea kūʻai:
✔ ʻOi aku ka maikaʻi o ka pale ʻana i ka corrosion (ʻoi aku ka maikaʻi ma mua o Gr2 & Gr7)
✔ ʻOi aku ka ikaika ma mua o ka titanium maʻemaʻe (Gr2)
✔ ʻOi aku ka maʻalahi o ka welding & fabrication vs. Gr7/Gr11
✔ ʻO ke kumu kūʻai ʻoi aku ka maikaʻi i nā nickel alloys

GR12 Titanium Tube MTC


Nā kikoʻī kikoʻī (ka mea nui o nā mea kūʻai aku)

1. GR12 Titanium Chemical Composition (ASTM B338)

hehee ai ʻIke maʻiʻo (%)
Titanium (Ti) koena
Molybdenum (Mo) 0.2-0.4
Nikela (Ni) 0.6-0.9
Laʻi (Fe) ≤ 0.30
Okekene (O) ≤ 0.25
Kalepona (C) ≤ 0.08
Nitrogen (N) ≤ 0.03

2. Na Mea Hana Mekanika

waiwai Value vs. Gr2
Kaha ikaika ≥ 483 MPa + 40%
Hua ikaika ≥ 345 MPa + 25%
Elongation ≥ 18% Kūlike
Paʻakiki (HV) ~ 200 Kiʻekiʻe iki
Kiekie Hana Hana 300 ° C Hoʻohālikelike

3. Nā Manaʻo Kū'ē Kū'ē

  • ʻoi aku ma mua o Gr2 ma:

    • ʻO nā hāʻina chloride wela (e laʻa, brine, wai kai)

    • E hoemi ana i ka waika (HCl, H₂SO₄)

    • ʻAi ʻāʻī 'ōpuni

  • Hoʻohālikelike me Gr7 (Ti-0.15Pd) at kumu kūʻai haʻahaʻa


No ke aha e koho ai i kā mākou GR12 Titanium Tubes?

1. Ka hōʻoia maikaʻi

  • Hoʻopaʻa ʻia iā ASTM B338 & ASME SB338

  • MTR piha me ka traceability

  • Ka ho'āʻo kani ultrasonic (UT) & Eddy hoʻāʻo i kēia manawa kōkua i loaʻa:

2. Nā koho hoʻopilikino

  • 'Oiaʻiʻo: OD 3mm–300mm | ʻO ka mānoanoa o ka pā 0.5mm–20mm

  • 'ano apau loa: Maikai & Weled | Hana ʻia a i ʻole hana anu

  • ʻO ke aniani: Piʻi, Hoʻomaʻamaʻa, ʻO nā ʻaoʻao Beveled

3. Nā Pōmaikaʻi Kūʻai Kūʻai

  • MOQ haʻahaʻa (10kg no nā laʻana)

  • 15-lā hoʻouna wikiwiki no nā nui maʻamau

  • Kākoʻo ʻenehana no ka welding/fabrication


Nā Hana Hana (Hōʻoiaʻiʻo)

hana E hoʻohana i nā hihia No ke aha GR12?
Ka Hoʻolālā Kūlohelohe Nā mea hoʻololi wela, nā paipu reactor Kū'ē i ka HCl, wet chlorine
ʻAilā & Ke Kinoea ʻO nā paipu hoʻohaʻahaʻa, risers Mālama i nā kaiapuni H₂S/CO₂
Hawaii Paipu wai kai, desalination ʻAʻohe ʻinoʻino
mea lāʻau lapaʻau Pūnaehana CIP/SIP Hoʻohaumia ʻole

GR12 kū'ē.

oka Kahi Kuʻuna Corrosion ikaika kāki Nā mea maikaʻi loa
GR12 ★★★★★ (HCl, wai kai) ★★★★ $$$ ʻO nā pāpaʻi paʻi koʻikoʻi kūʻai
Gr2 ★★★ (nā ʻakika māmā) ★★ $$ Manaʻo nui
Gr7 ★★★★★ (HCl, oxidizers) ★★★ ʻO nā oxidizers loa
Hanaʻia ★★★★★ ★★★★ $ ʻakika sulfuric wela

💡 Manaʻo Kūʻai: ʻOki ʻo GR12 i nā kumukūʻai e 30–50% vs. Gr7/Hastellloy kahi i mana ʻole ai nā oxidizers.


FAQs

Q: He GR12 titanium paipu weldable?

A: ʻAe! ʻOi aku ka maʻalahi o GR12 ma mua o Gr7 me ka hoʻohana ʻana i ka TIG/GTAW maʻamau. ʻAʻole koi ʻia ka annealing post-weld.

Nīnau: Hiki iā GR12 ke hoʻololi iā Gr7 i ka lawelawe HCl?

A: No ka <10% HCl ma <60°C, GR12 he kumu kuai-pono. No nā oxidizer ikaika, ʻoi aku ka palekana o Gr7.

Q: He aha ke kumu kūʻai no nā paipu GR12?

A: E hoʻokaʻaʻike mai iā mākou no nā huaʻōlelo manawa maoli.


Kāhea iā mākou i kēia manawa!

🔹 Noi i na laana manuahi (E hōʻoia i ka maikaʻi ma mua o nā kauoha nui)
🔹 Hoʻoiho i ka Pepa ʻIkepili GR12 Corrosion (PDF, 10+ hōʻike hoʻāʻo)
🔹 E kiʻi i ke kumu kūʻai koke: leka uila:linhui@lhtitanium.com

ʻO ka mākaʻikaʻi kūʻai kūʻai ʻana o nā pahu Titanium GR12: GR12 paipu lauwili mākaukau no ka hoʻouna ʻana i nā lā 7!

nā hōʻailona wela: ʻO mākou nā mea hana ʻoihana Gr12 titanium tube a me nā mea kūʻai aku ma Kina, kūikawā i ka hāʻawi ʻana i ke kiʻekiʻe Gr12 titanium tube me ke kumukūʻai hoʻokūkū. E kūʻai a kūʻai nui paha Gr12 titanium tube mai kā mākou hale hana. No ka ʻōlelo ʻana, e kelepona mai iā mākou i kēia manawa.
hoopoina koke ana Loulou

Kekahi nīnau, manaʻo a nīnau paha, e kelepona mai iā mākou i kēia lā! Hauʻoli mākou i ka lohe ʻana mai iā ʻoe. E ʻoluʻolu e hoʻopiha i ka palapala ma lalo a hoʻouna.