ASTM A312 Stainless hlau yeeb nkab
1. Txuj: ASTM A312, ASME SA312
2. Hom: Seamless, Welded
3. Loj: 1/2 '' ~ 48 ''
4. Thickness: SCH5 ~ SCHXXS
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Khoom Taw qhia
ASTM A312 stainless hlau yeeb nkab yog tus qauv specification rau seamless, welded thiab hnyav ua hauj lwm austenitic stainless hlau kav. Rau siv nyob rau hauv high kub thiab corrosive kev pab cuam daim ntawv thov. Cov kav dej no muaj lub zog siab, zoo heev corrosion kuj, zoo heev kub kev ua tau zoo thiab kev ua haujlwm zoo.Stainless hlau yeeb nkab dav siv hauv roj thiab roj, petrochemical, khoom noj khoom haus, tshuaj industries.
ASTM A312 SS yeeb nkab txheem:
- ASTM A312: Txuj kev qhia tshwj xeeb rau Seamless, Welded, thiab Hnyav Txias Ua Haujlwm Austenitic Stainless Steel Pipes
- ASTM A312 tus qauv npog ntau hom stainless hlau kav, suav nrog ASTM A312 seamless yeeb nkab thiab ASTM A312 welded yeeb nkab, nrog rau qib sib txawv xws li 304, 304L, 316, 316L, 321, 321H, 347, 347H, thiab lwm yam.
Tshuaj muaj pes tsawg leeg ntawm ASTM A312 Stainless hlau yeeb nkab
| Qib | UNS | C Tsawg dua los yog sib npaug | Mn | P Tsawg dua lossis sib npaug | S Tsawg dua los yog sib npaug | Si Less than los sib npaug | Cr | Mo | Ni | Cu |
| TIAB SA 304 | S30400 | 0.08 | 2 | 0.045 | 0.03 | 1 | 18.0-20.0 | - | 8.0-11.0 | - |
| TP 304 L | S30403 | 0.035 | 2 | 0.045 | 0.03 | 1 | 18.0-20.0 | - | 8.0-13.0 | - |
| TIAB SA 316 | S31600 | 0.08 | 2 | 0.045 | 0.03 | 1 | 16.0-18.0 | 2.00-3.00 | 10.0-14.0 | - |
| TP 316 L | S31603 | 0.035 | 2 | 0.045 | 0.03 | 1 | 16.0-18.0 | 2.00-3.00 | 11.0-14.0 | - |
| 316 Ti | S31635 | 0.08 | 2 | 0.045 | 0.03 | 0.75 | 16.0-18.0 | 2.00-3.00 | 10.0-12.0 | - |
| TIAB SA 317 | S31700 | 0.08 | 2 | 0.045 | 0.03 | 1 | 18.0-20.0 | 3.0-4.0 | 11.0-14.0 | - |
| TIAB SA 317L | S31703 | 0.035 | 2 | 0.045 | 0.03 | 1 | 18.0-20.0 | 3.0-4.0 | 11.0-15.0 | - |
| TIAB SA 321 | S32100 | 0.08 | 2 | 0.045 | 0.03 | 1 | 17.0-19.0 | - | 9.0-12.0 | - |
| 321H | S32109 | 0.04-0.1 | 2 | 0.045 | 0.03 | 1 | 17.0-19.0 | - | 9.0-12.0 | - |
| 310 | S31000 | 0.25 | 2 | 0.045 | 0.03 | 1.5 | 24.0-26.0 | 0.75 | 19.0-22.0 | - |
| TP 310 S | S31008 | 0.08 | 2 | 0.045 | 0.03 | 1 | 24.0-26.0 | 0.75 | 19.0-22.0 | - |
| TIAB SA 347 | S34700 | 0.08 | 2 | 0.045 | 0.03 | 1 | 17.0-19.0 | - | 9.0-13.0 | - |
| 254 SIB | S31254 | 0.02 | 1 | 0.03 | 0.01 | 0.8 | 19.5-20.5 | 6.0-6.5 | 17.5-18.5 | 0.5-1.0 |
| AL-6XN | N08367 | 0.03 | 2 | 0.04 | 0.03 | 1 | 20.0-22.0 | 6.0-7.0 | 23.5-25.5 | 0.75 |
| F904L | N08904 | 0.02 | 2 | 0.04 | 0.03 | 1 | 19.0-23.0 | 4.0-5.0 | 23.0-28.0 | 1.0-2.0 |
ASTM A312 SS Yeeb Nkab Mechanical Properties
| Mechanical zog | Tensile, min, ksi [MPa] | Yield, min, ksi [MPa] | Elongation,% (min) | Hardness, HB (max) |
| TIAB SA 304 | 75【515】 | 30【205】 | 35 | 192 |
| TP 304 L | 70【485】 | 25【170】 | 35 | 192 |
| TIAB SA 316 | 75【515】 | 30【205】 | 35 | 192 |
| TP 316 L | 70【485】 | 25【170】 | 35 | 192 |
| 316 Ti | 75【515】 | 30【205】 | 35 | 192 |
| TIAB SA 317 | 75【515】 | 30【205】 | 35 | 192 |
| TIAB SA 317L | 75【515】 | 30【205】 | 35 | 192 |
| TIAB SA 321 | 75【515】 | 30【205】 | 35 | 192 |
| 321H | 75【515】 | 30【205】 | 35 | 192 |
| TIAB SA 310 | 75【515】 | 30【205】 | 35 | 192 |
| TP 310 S | 75【515】 | 30【205】 | 35 | 192 |
| TIAB SA 347 | 75【515】 | 30【205】 | 35 | 192 |
| S31254 | 98【675】 | 43【310】 | 35 | 220 |
| N08367 | 100【690】 | 45【310】 | 30 | 241 |
| N08926 | 94【650】 | 43【295】 | 35 | 256 |
| N08904 | 71【490】 | 31【215】 | 35 | 192 |
Nominal Dimensions ntawm Stainless Hlau Yeeb Nkab
| DN | NPS | OD (mm) sab nraud txoj kab uas hla |
Sch5S | Sch10S | Sch40S | Sch80S | Sch160S |
| 6 | 1/8 | 10.3 | - | 1.24 | 1.73 | 2.41 | 3.15 |
| 8 | 1/4 | 13.7 | - | 1.65 | 2.24 | 3.02 | 3.68 |
| 10 | 3/8 | 17.1 | - | 1.65 | 2.31 | 3.2 | 4.01 |
| 15 | 1/2 | 21.3 | 1.65 | 2.11 | 2.77 | 3.73 | 4.78 |
| 20 | 3/4 | 26.7 | 1.65 | 2.11 | 2.87 | 3.91 | 5.56 |
| 25 | 1 | 33.4 | 1.65 | 2.77 | 3.38 | 4.55 | 6.35 |
| 32 | 1 1/4 | 42.2 | 1.65 | 2.77 | 3.56 | 4.85 | 6.35 |
| 40 | 1 1/2 | 48.3 | 1.65 | 2.77 | 3.68 | 5.08 | 7.14 |
| 50 | 2 | 60.3 | 1.65 | 2.77 | 3.91 | 5.54 | 8.74 |
| 65 | 2 1/2 | 73 | 2.11 | 3.05 | 5.16 | 7.01 | 9.52 |
| 80 | 3 | 88.9 | 2.11 | 3.05 | 5.49 | 7.62 | 11.13 |
| 90 | 3 1/2 | 101.6 | 2.11 | 3.05 | 5.74 | 8.08 | - |
| 100 | 4 | 114.3 | 2.11 | 3.05 | 6.02 | 8.56 | 13.49 |
| 125 | 5 | 141.3 | 2.77 | 3.40 | 6.55 | 9.53 | 15.88 |
| 150 | 6 | 168.3 | 2.77 | 3.40 | 7.11 | 10.97 | 18.26 |
| 200 | 8 | 219.1 | 2.77 | 3.76 | 8.18 | 12.7 | - |
| 250 | 10 | 273.1 | 3.40 | 4.19 | 9.27 | 12.7 | - |
| 300 | 12 | 323.9 | 3.96 | 4.57 | 9.53 | 12.7 | - |
| 350 | 14 | 355.6 | 3.96 | 4.78 | 9.53 | 12.7 | - |
| 400 | 16 | 406.4 | 4.19 | 4.78 | 9.53 | 12.7 | - |
| 450 | 18 | 457 | 4.19 | 4.78 | 9.53 | 12.7 | - |
| 500 | 20 | 508 | 4.78 | 5.54 | 9.53 | 12.7 | - |
| 550 | 22 | 559 | 4.78 | 5.54 | - | - | - |
| 600 | 24 | 610 | 5.54 | 6.35 | 9.53 | 12.7 | - |
| 650 | 26 | 660 | - | - | - | - | - |
| 700 | 28 | 711 | - | - | - | - | - |
| 750 | 30 | 762 | 6.35 | 7.92 | - | - | - |
ASTM A312 Pipe Dimension Tolerance Table
| Txuj | Sab nraud txoj kab uas hla (mm) | Thickness (hli) | Ntev (mm) | ||||
| ASTM A 312 Cov Lus Qhia Tshwj Xeeb | 10.29~48.26 | +0.4/-0.8 | +12.5/-12.5 | +6.0/0 | |||
| 48.26~114.30 | +0.8/-0.8 | ||||||
| 114.30~219.08 | +1.6/-0.8 | ||||||
| 219.08~457.20 | +2.4/-0.8 | ||||||
ASTM A312 Yeeb Nkab Ntau Lawm
- a. Seamless yeeb nkab (SMLS): Seamless yeeb nkab yog tsim los ntawm perforating ib tug khoom billet ntawm stainless hlau.
- b. Welded yeeb nkab (WLD): suav nrog welded kav uas tsim los ntawm cov txheej txheem vuam tsis siv neeg (ua haujlwm vuam, hluav taws xob fusion vuam) yam tsis tau ntxiv cov hlau nplaum thaum vuam.
- c. Cold-worked yeeb nkab (HCW yeeb nkab): Hnyav txias-ua haujlwm yeeb nkab, uas yog txias-ua hauj lwm nrog ib tug txo tsis tsawg tshaj li 35% nyob rau hauv thickness ntawm ob phab ntsa thiab welded rau welded yeeb nkab ua ntej annealing zaum kawg. Tsis txhob siv cov fillers thaum vuam.
ASTM A312 SS Yeeb Nkab Fabrication Services
Peb cov kev pabcuam fabrication muaj xws li: kos duab thiab nthuav dav, kho cua sov, ua haujlwm txias, polishing, dabtsi yog khoov, annealing thiab pickling, sandblasting, machining. Peb cov neeg muag khoom muab ASTM A312 seamless kav nrog cov qauv tsim cov ntawv pov thawj kev xeem, IBR kuaj, PMI kuaj, SGS thib peb tog tshuaj xyuas.
ASTM A312 Kev Xeem
- Transverse lossis Longitudinal Tensile Test
- Kev Ntsuas Kev Ntsuas
- Tshuaj ntsuam xyuas
- Mechanical Testing
- Kev kuaj tsis muaj kev puas tsuaj
FAQ
Q: Txog ASTM A312 stainless hlau yeeb nkab nqe ib kg?
A: Nqe yog li ntawm $ 5 txog $ 15 toj ib kg.
Q: Koj lub sijhawm khoom xa tuaj ntev npaum li cas?
A: Lub sijhawm xa khoom yog nyob rau hauv 5-21 hnub
Q: Puas muaj Kev Pabcuam Qauv?
A: Cov qauv raug muab pub dawb
Q: Yam tsawg kawg nkaus Order Quantity yog dab tsi?
A: Tsis muaj qhov txiav txim yam tsawg kawg nkaus
Q: Yuav ntim cov khoom li cas?
A: Cov txheej sab hauv muaj cov ntawv tsis muaj dej tsis zoo sab nrauv thiab kho nrog fumigation ntoo pallet.
Q: Lub teb chaws xa tawm
A: Brazil, South Africa, Indonesia, Is Nrias teb, Singapore, Malaysia, Iran, Russia, UAE, Chile, Laos, thiab lwm yam
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