ASTM / ASME A335 P5 Seamless Yeeb Nkab

Tshuaj muaj pes tsawg leeg

ASTM / ASME A335 P5 Seamless Yeeb Nkab,Qib P5 muaj kwv yees li 5% chromium thiab 0.5% molybdenum,

yog li nws kuj tseem hu ua '5 Chrome' lossis 'Chrome-Moly' yeeb nkab.

ⓛ Chromium (Cr): 4.00% - 6.00% (Txhim kho oxidation tsis kam thiab siab - qhov kub thiab txias)

② Molybdenum (Mo): 0.45% - 0.65% (Enhanced creep zog thiab corrosion kuj)

③ Carbon (C): Max . 0.15%

④ Manganese (Mn): 0.30% - 0.60%

⑤ Phosphorus (P) / Sulfur (S): Max . 0.025% txhua

⑥ Silicon (Si): Max . 0.50%

Mechanical Properties

ASTM / ASME A335 P5 Seamless Yeeb Nkab,Qib P5 yog tsim los kom muaj kev ruaj khov thiab ua haujlwm zoo txawm tias nyob rau qhov kub thiab txias.

ⓛ Tensile Strength: Yam tsawg kawg 415 MPa (60 ksi)

② Tawm Zog: Tsawg kawg 205 MPa (30 ksi)

③ Elongation: Tsawg kawg 30% (Longitudinal) / 20% (Transverse)

④ Hardness: Ntau tshaj 250 HBW / 265 HV

Kev kho cua sov & Chaw tsim khoom

1) Txoj kev tsim khoom: Ua los ntawm kub- tiav lossis txias- txoj kev kos.

2) Hom Kev Kho Hniav Kub: Muab nyob rau hauv Full Anneal, Isothermal Anneal, Normalize thiab

Temper (yam tsawg kawg nkaus tempering kub 675 degree).

Khoom Description

372049704118

‌Siab - qhov kub thiab txias: Haum rau kev ua haujlwm txuas ntxiv mus txog kwv yees li580℃(1076℃F)‌ .

A335 P5 114 602mm

‌Zoo heev creep kuj: Ua kom muaj kev ncaj ncees nyob rau hauv lub sij hawm ntev kev ntxhov siab thaum kub kub.

0 18

‌Zoo weldability: tuaj yeem welded siv cov txheej txheem fusion txheej txheem, txawm tias tom qab -weld kev kho cua sov (PWHT) tau pom zoo kom txo cov kev ntxhov siab.

1625561062448

‌Corrosion kuj: Chromium cov ntsiab lus txhim kho kev tiv thaiv oxidation thiab sulfidation hauv qhov chaw nruj.

Hu rau

Kepia

Tianjin Shenzhoutong Steel Yeeb Nkab Co., Ltd.

kepia@tjshenzhoutong.com

Whatsapp / Wechat: +8615822996332

Cim npe nrov: astm / asme a335 p5 seamless yeeb nkab, Tuam Tshoj astm / asme a335 p5 seamless yeeb nkab manufacturers, lwm tus neeg, Hoobkas