301, 304, 304l, 321, 316, 316l, 309s, 310 stainless hlau
Hom hom 200 series stainless hlau ntawv
| Qib | Daim ntawv thov |
| 301 | Qib siab muaj zog, nrog rau cov huab cua corrosion. Nws ci, ntxim nyiam nto ua rau nws yog ib qho kev xaiv zoo tshaj plaws rau cov khoom siv kho kom zoo nkauj. |
| 304 | Siv rau ntau yam kev siv hauv tsev thiab kev lag luam. Ib qho ntawm feem paub & nquag siv alloys hauv tsev neeg stainless hlau. Cov ntawv thov muaj xws li Sanitary, Cryogenic, thiab cov ntawv siv siab, cov khoom siv hauv tsev thiab kev lag luam, Tank structural qhov chaw thiab cov khoom siv ua haujlwm. |
| 309 | Siv rau kev siv qhov kub thiab txias, suav nrog cov khoom siv rau hauv qhov cub - conveyor siv, rollers, burner qhov chaw, refractory kev txhawb nqa, retorts thiab qhov cub linings, kiv cua, raj hangers, baskets thiab tais los tuav me me; Ntim rau kub concentrated acids, ammonia thiab sulfur dioxide; tiv nrog kub acetic thiab citric acid. |
| 310/S ib | Corrosion resistant, nrog rau cov qhov cub xws li conveyor siv, rollers, burner qhov chaw, refractory kev txhawb nqa, retorts thiab qhov cub linings, kiv cua, raj hangers, thiab pob tawb thiab tais los tuav cov me me. Cov txheej txheem tshuaj lom neeg kev lag luam kom muaj cov kub concentrated acids, ammonia, thiab sulfur dioxide thiab hauv kev lag luam ua zaub mov, lawv tau siv rau hauv kev sib cuag nrog kub acetic thiab citric acid. |
| 316 | Siv rau kev siv qhov kub thiab txias, suav nrog kev tuav cov organic thiab fatty acids kub, nkoj rails thiab kho vajtse thiab facades ntawm cov tsev nyob ze dej hiav txwv |
| 321 | Lub stabilized stainless hlau uas muaj kev tiv thaiv zoo heev rau corrosion tom qab raug kub ntawm 800-1500 Deg F. Cov ntawv thov suav nrog Boiler thiab Pressure Vessels |
Tshuaj muaj pes tsawg leeg
| Qib | C | Si | Mn | P≤ | S≤ | Cr | Mo | Ni | Lwm yam |
| 301 | ≤ 0.15 | ≤ 1.00 | ≤ 2.00 | 0.045 ib | 0.03 ib | 16-18 | - | 6.0 | - |
| 304 | ≤ 0.07 | ≤ 1.00 | ≤ 2.00 | 0.035 ib | 0.03 ib | 17-19 | - | 8.0 ib | - |
| 304l ua | ≤ 0.075 | ≤ 1.00 | ≤ 2.00 | 0.045 ib | 0.03 ib | 17-19 | - | 8.0 ib | |
| 309s ua | ≤ 0.08 | ≤ 1.00 | ≤ 2.00 | 0.045 ib | 0.03 ib | 22-24 | - | 12.0 Nws | - |
| 310 | ≤ 0.08 | ≤1.5 | ≤ 2.00 | 0.045 ib | 0.03 ib | 24-26 | - | 19.0 Nws | - |
| 316 | ≤ 0.08 | ≤ 1.00 | ≤ 2.00 | 0.045 ib | 0.03 ib | 16-18.5 Nws | 2 | 10.0 | - |
| 316l ua | ≤ 0.03 | ≤ 1.00 | ≤ 2.00 | 0.045 ib | 0.03 ib | 16-18 | 2 | 10.0 | - |
| 321 | ≤ 0.12 | ≤ 1.00 | ≤ 2.00 | 0.045 ib | 0.03 ib | 17-19 | - | 9.0 ib | Ti ≥5 × C
|
Mechanical Properties
| Qib | YS(Mpa) ≥ | TS (Mpa) ≥ | El (%) ≥ | Hardness (HV) ≤ |
| 301 | 200 | 520 | 40 | 180 |
| 304 | 200 | 520 | 50 | 165-175 : kuv |
| 304l ua | 175 | 480 | 50 | 180 |
| 309s ua | 200 | 520 | 40 | 180 |
| 310 | 200 | 520 | 40 | 180 |
| 316 | 200 | 520 | 50 | 180 |
| 316l ua | 200 | 480 | 50 | 180 |
| 321 | 200 | 520 | 40 | 180 |
Specification
| Qib | 301, 304, 304l, 321, 316, 316l, 309s, 310l |
| Thickness | Txias yob: 0.2-3.0mm Kub dov: 3.0-60mm |
| Ntev | Raws li cov neeg siv khoom xav tau |
| Nto tiav | 2B, 2D, BA, NO4, Plaub Kab, 6K, thiab lwm yam |
| Tsim Technology | Kub dov / Kub dov |
| Khoom siv | DDQ, High Copper, Ib nrab tooj liab lossis cov khoom siv tooj liab tsawg |
| Txuj | JIS, ASTM, AISI, GB, DIN, EN, thiab lwm yam peb feem ntau siv ASTM thiab GB Standard |
Kev kho saum npoo
| Lub npe | Feature | Specification | |
| 2B | Ci ntsa iab | Tom qab txias dov, los ntawm kev kho cua sov, pickling los yog lwm yam sib npaug kev kho mob thiab thaum kawg los ntawm txias dov kom muab luster tsim nyog. | |
| BA | Polishing, daim iav | Cov txheej txheem nrog ci kev kho cua sov tom qab txias dov | |
| Cov plaub hau | Kab zoo li cov plaub hau | Cov plaub hau nplej sib tsoo los ntawm qhov tsim nyog particle loj ntawm cov khoom | |
| 6 K / 8K | Daim iav, ci dua BA | Heev ci, sib tsoo thiab polishing nto los ntawm 1000 # strop grain ntawm abrasive siv |
Daim ntawv thov
Petroleum thiab chemical kev lag luam cov cuab yeej, kev lag luam tso tsheb hlau luam, kev ua tsov ua rog thiab hluav taws xob kev lag luam; Cov cuab yeej kho mob, cov tais diav, tais diav, khoom noj khoom haus; Kev tsim kho thaj chaw, mis nyuj lossis khoom noj khoom haus, boiler cua sov exchanger; Architectural lub hom phiaj, escalators, chav ua noj ware, tsheb, machinery thiab hardware teb. Petroleum thiab chemical kev lag luam cov cuab yeej, kev lag luam tso tsheb hlau luam, kev ua tsov ua rog thiab hluav taws xob kev lag luam; Cov cuab yeej kho mob, cov tais diav, tais diav, khoom noj khoom haus; Kev tsim kho vaj tse, mis nyuj los yog khoom noj khoom haus, boiler kub exchanger; Architectural lub hom phiaj, escalators, chav ua noj ware, tsheb, machinery thiab hardware teb.
