ASME SA 268 TP 410 Stainless Hlau Tubing
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SA 268 Gr TP 410 yog ib qho yooj yim martensitic cov khoom siv hlau uas ua haujlwm raws li cov khoom siv hlau. Xws li cov hlau martensitic feem ntau, UNS S41000 lossis Alloy Steels Qib 410 ERW Yeeb Nkab tuaj yeem ua kom tawv lossis tawv los ntawm kev kho cua sov.
Cov khoom siv kho tshuab ntawm ASME SA 268 TP 410 Stainless Steel Tubing tau txhim kho los ntawm kev kho cua sov, tshwj xeeb tshaj yog nws cov yam ntxwv hardness. Piv nrog rau austenitic alloy steel qauv, ASTM A268 Qib 410 Seamless Tube muaj kev tiv thaiv corrosion tsis zoo.Vim li ntawd, cov qauv martensitic, zoo li A268 TP410 tubing, raug txiav txim siab rau lub hom phiaj uas muaj zog thov rau hardness tam sim no.
ASTM A268 SS Tubing Sizes kam rau ua
Qhov txawv ntawm sab nraud txoj kab uas hla, phab ntsa thickness, thiab ntev los ntawm cov uas tau teev tseg yuav tsum tsis txhob ntau tshaj cov nqi teev hauv qab no.
| Sab nraud txoj kab uas hla, Hauv [Mm] | OD Tolerance, Hauv [Mm] | Phab ntsa Thickness,% | Nyias phab ntsa Tubes |
|---|---|---|---|
| Txog 1⁄2, [12.7], Excl | ±0.005 [0.13] | ±15 | |
| 1⁄2 To 11⁄2 [12.7 To 38.1], Excl/Td> | ±0.005 [0.13] | ±10< | Tsawg dua 0.065 Hauv. [1.6 hli] Nominal |
| 11⁄2 txog 31⁄2 [38.1–88.9], Excl | ±0.010 [0.25] | ±10 | Tsawg dua 0.095 Hauv. [2.4 hli] Nominal |
| 31⁄2 txog 51⁄2 [88.9–139.7], Excl | ±0.015 [0.38] | ±10 | Tsawg dua 0.150 Hauv. [3.8 hli] Nominal |
| 51⁄2 Rau 8 [139.7–203.2], Inc | ±0.030 [0.76] | ±10 | Tsawg dua 0.150 Hauv. [3.8 hli] Nominal |
ASTM A268 Stainless Hlau Yeeb Nkab Specification
| Txuj | ASTM A268, ASME SA268 |
|---|---|
| Tube Hom | Ob leeg Welded Thiab Seamless |
| Qib | ASTM A268 TP 410, ASTM A268 TP 430, ASTM A268 TP 439 |
| Sab nraud txoj kab uas hla | 1/4 "(6.25mm) rau 8" (203mm) |
| Phab ntsa Thickness | {{0}} 02" (0.5mm) Rau 0.5"(12mm) |
| Daim ntawv thov | Thaum tshav kub kub Exchanger, rhaub, Condenser |
ASTM A268 TP 410 SS Tubing Mechanical Properties
| Tensile Stress, Mpa | Yield Stress, MPa | Elongation,% | Hardness, HB |
|---|---|---|---|
| 415 yam tsawg kawg nkaus | 205 yam tsawg kawg nkaus | 20 yam tsawg kawg nkaus | 207 max |
SA 268 TP 410 Stainless Steel Tube Chemical Composition
| C % | Mn% | P % | S % | Si% | Cr% |
|---|---|---|---|---|---|
| 0.15 qhov siab tshaj plaws | 1.00 siab tshaj | 0.040 qhov siab tshaj plaws | 0.030 qhov siab tshaj plaws | 1.00 siab tshaj | 11.5-13.5 |
410 Stainless hlau sib npaug
| STANDARD | EN / WERKSTOFF NR. | UNS | JIS | BS | AFNOR |
|---|---|---|---|---|---|
| SIB 410 | 1.4006 | S41000 | SIB 410 | 410 S 21 | Z 12 C 13 |
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FAQ
Q: Yuav ua li cas yuav tsum sa268 tp410 raj hardened los yog tempered?
A: Xws li cov hlau martensitic feem ntau, ASTM A268 TP 410 ERW raj tuaj yeem ua kom tawv lossis tempered los ntawm kev kho cua sov. Txhua txoj kev kho cua sov siv rau SA 268 TP 410 Square Tubing txhim kho nws cov hardness zoo thiab cov yam ntxwv txhua yam.
Q: Puas yog a268 tp410 tubing sib nqus?
A: Vim yog cov khoom sib nqus zoo ntawm ASME SA268 gr 410 txias-draw tube, uas lawv tuaj yeem tswj tau thaum cov txheej txheem annealed lossis cua sov kho, vim li ntawd, ASTM a268 tp410 yuav ua tau zoo hauv kev ua haujlwm uas hu rau cov hlau nplaum. Nws yog ib txwm sib nqus siv SA 268 TP410 yeeb nkab. Lub alloy tus qauv crystalline yuav txiav txim siab cov hlau tsis muaj hlau nplaum.
Cim npe nrov: Tuam Tshoj asme SA 268 tp 410 stainless hlau tubing, Tuam Tshoj asme sa 268 tp 410 stainless hlau tubing lwm tus neeg
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