Welina mai i kā mākou mau pūnaewele!

kila kuhiliʻole 316L paipu wili no ka mea hoʻololi wela

ss-316ti-seamless-coil-tubing-500x500

wehewehe

Paipu wili wili ʻole ʻole

Mea & Kūlana & Nui

Material: 201,202,301,304,304L,310S,316,316L,321,347

Kūlana:ASTM (ASME) SA / A312 /A213 /A269 ,DIN,JIS,EN

Anawaena waho:Φ6mm-25mmKa mānoanoa o ka paia:Φ0.7mm-2.11mm

Ka hoʻomanawanui:OD:±0.08mm, WT:±10%

Ka lōʻihi

E like me nā ʻokoʻa like ʻole, ʻo ka lōʻihi o ka coil i loko o 500 mika ʻaʻole i hoʻopaʻa ʻia ka pahu coil holoʻokoʻa.

Lapaʻau ʻili

Pickling Or Polish Annealed

ʻenehana

ʻO ka ʻōwili anuanu ma mua, a laila huki ʻia ke anu

ʻAno hoʻouna

palupalu

ʻAno

Holomua a me Welde

Palapala noi

Hoʻohana nui ʻia ka paipu coil stainless steel i ka Oil Drilling, Chemical, SteamShip Manufacturing Industry, Heat Exchange a me Cooling Condenser Chemical Industry, Gas Pipeline etc.

Papa kila kila

 

Hoʻohui Kimia Mea Hoʻohui 201 304L 304 316 316L
C ≤0.15 ≤0.03 ≤0.08 ≤0.08 ≤0.03
Si ≤1.00 ≤1.00 ≤1.00 ≤1.00 ≤1.00
Mn 5.5-7.5 7.5-10 ≤2.00 ≤2.00 ≤2.00
P ≤0.06 ≤0.035 ≤0.035 ≤0.035 ≤0.035
S ≤0.03 ≤0.03 ≤0.03 ≤0.03 ≤0.03
Cr 16-18 18-20 18-20 16-18 16-18
Ni 3.5-5.5 8-12 8-10.5 10-14 10-14
Mo 2.0-3.0 2.0-3.0
Waiwai Mechanical Mea waiwai 201 304L 304 316
Ikaika U'i ≥535 ≥520 ≥520 ≥520
Hua ikaika ≥245 ≥205 ≥205 ≥205
Hoʻonui ≥30% ≥40% ≥35% ≥35%
Paʻakiki (HV) <253 <200 <200 <200

Ka manawa hoʻouna: Jan-20-2023