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ASTM A 312 316 Stainless Hlau Yeeb Nkab

ASTM A 312 316 Stainless Hlau Yeeb Nkab

ASTM A312 316 stainless hlau yeeb nkab muaj kev tiv thaiv corrosion zoo heev, tshwj xeeb tshaj yog nyob rau hauv ib puag ncig uas muaj chloride ions. Nws muaj kev tiv thaiv zoo heev rau pitting thiab crevice corrosion thiab yog haum rau marine ib puag ncig thiab tshuaj ua lag luam.

Txuj: ASTM A312 / ASME SA312
Loj: 1/2"- 48"
Thickness: SCH5 ~ SCHXXS
Xaus: Beveled End, Plain End
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ASTM A312 yog tus qauv lees paub dav dav rau cov yeeb nkab steel hlau, kom ntseeg tau tias ASTM A312 316 stainless hlau yeeb nkab ua tau raws li cov qauv tsim nyog thiab kev ua haujlwm zoo. Qib 316 yog tus qauv molybdenum qib, thib ob tsuas yog rau 304 hauv austenitic stainless hlau. Molybdenum muab 316 zoo tag nrho corrosion tsis kam tshaj 304 qib, tshwj xeeb tshaj yog siab dua rau pitting thiab crevice corrosion nyob rau hauv chloride ib puag ncig. ASTM A312 TP316 yeeb nkab muaj kev sib sau zoo thiab vuam cov yam ntxwv thiab yog dav siv nyob rau hauv ntau yam lag luam vim nws cov corrosion kuj zoo heev, kub-siab zog, thiab zoo txhua yam khoom.

 

ASTM A312 TP316 stainless hlau yeeb nkab txheem:
  • ASTM A312: Txheem Specification rau Seamless, Welded, thiab hnyav hnyav ua haujlwm Austenitic Stainless hlau kav

 

  • Qib: TP304, TP304L, TP310S, TP316, TP316L, 316Ti, TP317, TP317L, TP321, TP347, TP347H, S31254, N08367, N08926, N081904,

 

  • ANSI B36.19: Specification rau stainless hlau kav
316 Stainless Steel Pipe

ASTM A 312 316 Stainless hlau yeeb nkab Specifications

Specifications ASTM A312 / ASME SA 312
Qhov ntev ASTM, ASME, thiab API
SS 316 tub 1/2 "NB - 16" NB
ERW 316 Pipes 1/2 "NB - 24" NB
EFW 316 Pipes 6" NB - 100" NB
Loj 1/8 "NB rau 30" NB IN
Teem caij SCH5, SCH10, SCH20, SCH30, SCH40, SCH60, SCH80, XS, SCH120, SCH140, SCH160, XXS
Hom Seamless / ERW / Welded / Fabricated / LSAW Pipes
Daim ntawv Round Pipes, Custom Pipes, Square Pipes, Rectangular Pipes, "U" Shape, Hydraulic Pipes
Xaus

Plain End, Beveled kawg, Treaded
Ntim Pob, Ntoo Box, Crate (Steel / Ntoo), Ntim SS 316 ASTM A312 Tube raws li cov neeg siv khoom xav tau
Kev xa khoom 10-35 hnub lossis ASAP yog tias peb muaj Tshuag txaus

 

316 Stainless Steel Pipe Chemical Composition

Qib UNS C Tsawg dua lossis sib npaug Mn P Tsawg dua los yog sib npaug S Tsawg dua los yog sib npaug Si Less than los sib npaug Cr Mo Ni
TIAB SA 316 S31600 0.08 2 0.045 0.03 1 16.0-18.0 2.00-3.00 10.0-14.0

 

SS 316 Yeeb Nkab Mechanical Properties

Mechanical zog Tensile, min, ksi [MPa] Yield, min, ksi [MPa] Elongation,% (min) Hardness, HB (max)
TIAB SA 316 75【515】 30【205】 35 192

 

Stainless hlau 316 yeeb nkab ntau thiab tsawg

DN NPS OD (mm) Sch5S
(hauv)		 Sch10S
(hauv)		 Sch40S
(hauv)		 Sch80S
(hauv)		 Sch160S
(hauv)
6 1/8 10.3 - 0.049 0.068 0.095 0.124
8 1/4 13.7 - 0.065 0.088 0.119 0.145
10 3/8 17.1 - 0.065 0.091 0.126 0.158
15 1/2 21.3 0.065 0.083 0.109 0.147 0.188
20 3/4 26.7 0.065 0.083 0.113 0.154 0.219
25 1 33.4 0.065 0.109 0.133 0.179 0.250
32 1 1/4 42.2 0.065 0.109 0.140 0.191 0.250
40 1 1/2 48.3 0.065 0.109 0.145 0.200 0.281
50 2 60.3 0.065 0.109 0.154 0.218 0.344
65 2 1/2 73 0.083 0.120 0.203 0.276 0.375
80 3 88.9 0.083 0.120 0.216 0.300 0.438
90 3 1/2 101.6 0.083 0.120 0.226 0.318 -
100 4 114.3 0.083 0.120 0.237 0.337 0.531
125 5 141.3 0.109 0.13 0.258 0.375 0.625
150 6 168.3 0.109 0.13 0.280 0.432 0.719
200 8 219.1 0.109 0.148 0.322 0.500 -

 

ASME SA312 TP316 yeeb nkab yam ntxwv

  1. Corrosion resistance: ASTM A 312 316 stainless hlau yeeb nkab muaj corrosion kuj zoo heev, tshwj xeeb tshaj yog nyob rau hauv ib puag ncig uas muaj chloride ions. Nws muaj kev tiv thaiv zoo heev rau pitting thiab crevice corrosion thiab yog haum rau marine ib puag ncig thiab tshuaj ua lag luam.
  2. High-temperature zog: Qib stainless hlau tubing no tswj nws lub zog thiab txhua yam khoom ntawm qhov kub thiab txias, tso cai rau nws tiv taus cov kev siv kub kub xws li cov cua kub exchangers thiab cov txheej txheem kav dej.
  3. Cov khoom siv zoo heev: A 312 316 stainless hlau yeeb nkab muaj lub zog tensile zoo, lub zog tawm los, thiab cuam tshuam tsis kam. Nws muaj qhov zoo heev toughness thiab ductility thiab haum rau ntau yam kev tsim khoom, suav nrog vuam, sib sau, thiab machining.
  4. Versatility: Stainless hlau DIN 1.4401 yeeb nkab tuaj yeem siv dav hauv ntau daim ntawv thov suav nrog kev tshawb nrhiav roj thiab roj, kev ua zaub mov, tshuaj, tshuaj ua haujlwm, kev lag luam pulp thiab ntawv, thiab ntau ntxiv.

Kev tsim khoom thiab kev kho cua sov
Tag nrho ASME SA312 UNS S31600 kav yog tsim thiab tshuaj xyuas raws li ASTM A312 tus qauv. Cov yeeb nkab steel yuav tsum tau tsim los ntawm cov txheej txheem vuam seamless lossis tsis siv neeg vuam, suav nrog al6xn vuam yeeb nkab, thiab SS AL6XN seamless yeeb nkab, tsis tas yuav muab cov hlau txuas ntxiv thaum vuam. Cov kav hlau yuav tsum tsis muaj nplai thiab tsis muaj kab mob hlau filings. Yog tias cov raj xaim hluav taws xob tau ci ntsa iab, tshem tawm, xuab zeb blasted, lossis nto tiav, tag nrho cov raj hlau yuav tsum tau muab tso rau hauv qhov kub-kho. Tsuas yog rau Chav Kawm H, S30815, S31272, thiab S31254, cov txheej txheem kho cua sov yuav tsum suav nrog cov cua sov ntawm cov yeeb nkab steel kom qhov kub ntawm qhov tsawg kawg nkaus ntawm 1900 F (1040 C) thiab quenching hauv dej los yog cua txias los ntawm lwm txoj kev.

 

Cim npe nrov: 316 stainless hlau yeeb nkab, astm a 312 316, 316 stainless hlau yeeb nkab

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