Cov yam ntxwv tseem ceeb ntawm 321 stainless yog nws tsis kam mus rau intergranular corrosion. Nws siv titanium ua ib qho chaw ruaj khov tiv thaiv chromium carbide tsim. Cov hlau no tseem muaj cov yam ntxwv muaj zog zoo dua li cov ntawm 304 stainless.
|
Qib |
C |
Si |
Mn |
P |
S |
Ni |
Cr |
Mo |
|
201 |
Tsawg dua los yog sib npaug li 0.15 |
Tsawg dua lossis sib npaug li 0.75 |
5.5-7.5 |
Tsawg dua los yog sib npaug li 0.06 |
Tsawg dua lossis sib npaug li 0.03 |
3.5-5.5 |
16.0-18.0 |
- |
|
301 |
Tsawg dua los yog sib npaug li 0.15 |
Tsawg dua los yog sib npaug rau 1.0 |
Tsawg dua lossis sib npaug li 2.0 |
Tsawg dua lossis sib npaug li 0.045 |
Tsawg dua lossis sib npaug li 0.03 |
6.0-8.0 |
16.0-18.0 |
- |
|
304 |
Tsawg dua los yog sib npaug li 0.08 |
Tsawg dua los yog sib npaug rau 1.0 |
Tsawg dua lossis sib npaug li 2.0 |
Tsawg dua lossis sib npaug li 0.045 |
Tsawg dua lossis sib npaug li 0.03 |
8.0-10.5 |
18.0-20.0 |
- |
|
304L |
Tsawg dua lossis sib npaug li 0.03 |
Tsawg dua los yog sib npaug rau 1.0 |
Tsawg dua lossis sib npaug li 2.0 |
Tsawg dua lossis sib npaug li 0.035 |
Tsawg dua lossis sib npaug li 0.03 |
9.0-13.0 |
18.0-20.0 |
- |
|
316 |
Tsawg dua los yog sib npaug li 0.08 |
Tsawg dua los yog sib npaug rau 1.0 |
Tsawg dua lossis sib npaug li 2.0 |
Tsawg dua lossis sib npaug li 0.045 |
Tsawg dua lossis sib npaug li 0.03 |
10.0-14.0 |
16.0-18.0 |
2.0-3.0 |
|
316L |
Tsawg dua lossis sib npaug li 0.03 |
Tsawg dua los yog sib npaug rau 1.0 |
Tsawg dua lossis sib npaug li 2.0 |
Tsawg dua lossis sib npaug li 0.045 |
Tsawg dua lossis sib npaug li 0.03 |
12.0-15.0 |
16 .0-1 8.0 |
2.0-3.0 |
|
321 |
Tsawg dua los yog sib npaug li 0.08 |
Tsawg dua los yog sib npaug rau 1.0 |
Tsawg dua lossis sib npaug li 2.0 |
Tsawg dua lossis sib npaug li 0.035 |
Tsawg dua lossis sib npaug li 0.03 |
9.013 |
17.0-1 9.0 |
- |
|
410 |
Tsawg dua los yog sib npaug li 0.15 |
Tsawg dua los yog sib npaug rau 1.0 |
Tsawg dua los yog sib npaug rau 1.0 |
Tsawg dua lossis sib npaug li 0.035 |
Tsawg dua lossis sib npaug li 0.03 |
- |
11.5-13.5 |
- |
|
430 |
Tsawg dua lossis sib npaug li 0.12 |
Tsawg dua lossis sib npaug li 0.75 |
Tsawg dua los yog sib npaug rau 1.0 |
Tsawg dua lossis sib npaug li 0.040 |
Tsawg dua lossis sib npaug li 0.03 |
Tsawg dua lossis sib npaug li 0.60 |
16.0-18.0 |
- |
Cov yam ntxwv tseem ceeb ntawm 321 stainless yog nws tsis kam mus rau intergranular corrosion. Nws siv titanium ua ib qho chaw ruaj khov tiv thaiv chromium carbide tsim. Cov hlau no tseem muaj cov yam ntxwv muaj zog zoo dua li cov ntawm 304 stainless.
Stainless hlau 321 yog ib qho yooj yim austenitic 18/8 steel (Qib 304) stabilized los ntawm Titanium (321) ntxiv. SS 321 yog siv vim lawv tsis rhiab rau intergranular corrosion tom qab cua sov nyob rau hauv lub carbide nag lossis daus ntawm 425-850 degree. SS 321 yog qib kev xaiv rau cov ntawv thov nyob rau hauv qhov kub thiab txias txog li 900 degree, sib txuas lub zog siab, tsis kam mus rau scaling thiab theem stability nrog tsis kam mus rau tom qab aqueous corrosion.
FAQ
Q1.Koj puas yog tuam txhab lag luam lossis chaw tsim khoom?
A: Peb yog Hoobkas.
Q2.Koj lub sijhawm xa khoom yog dab tsi?
A: Feem ntau, lub sij hawm xa tuaj yog nyob rau hauv 7 hnub tom qab them nyiaj.
Q3: Koj lub sijhawm xa khoom yog dab tsi?
A: Peb lub sijhawm xa khoom yog li ib lub lis piam, lub sijhawm raws li tus naj npawb ntawm cov neeg siv khoom.
2.Q: Koj lub Hoobkas ua li cas txog kev tswj xyuas zoo?
A: Peb tau txais ISO, CE thiab lwm yam ntawv pov thawj. Los ntawm cov ntaub ntawv mus rau cov khoom, peb xyuas txhua tus txheej txheem kom tswj tau qhov zoo.
Cim npe nrov: Stainless hlau 321,321h, Tuam Tshoj stainless hlau 321,321h manufacturers, lwm tus neeg, Hoobkas
