Sebetsa se se nang tšepe 309 seamless
Tlhaloso e Khutšoanyane:
Stainless Steel 309 ke tšepe ea austenitic e thibelang mocheso e nang le chromium e phahameng le nickel content.
Teko ea Hydrostatic Pipe ea Stainless Steel:
Stainless Steel 309 e tsebahala ka ho hanyetsa mocheso o ikhethang, e leng se etsang hore e tšoanelehe bakeng sa lits'ebetso moo ho pepesehela mocheso o phahameng ho tloaelehileng.Alloy e fana ka khanyetso e ntle ea ho senya, haholo-holo libakeng tse fokolang tse senyang.Likahare tse phahameng tsa chromium le nickel li kenya letsoho ho thibela ho bola ha alloy. le matla a mocheso o phahameng.Lentsoe "seamless" le bontša hore tube e hlahisoa ntle le li-welded seams.Hangata li-tubes tse se nang seamless li ratoa ka lik'hemik'hale tse nang le khatello e phahameng le mocheso o phahameng ka lebaka la sebopeho sa tsona se ts'oanang.Stainless Steel 309 Seamless Tubes e fumana lisebelisoa liindastering tse sa tšoaneng, ho akarelletsa le sebaka sa sefofane, ho sebetsana le lik'hemik'hale, ho sebetsa ha mocheso, le tse ling, moo mocheso o phahameng le libaka tse senyang li leng teng. kopana.
Litlhaloso tsa 309 pipe:
| Kereiti | 309,309s |
| Litlhaloso | ASTM A/ASME SA213/A249/A269 |
| Bolelele | Single Random, Habeli Random & Cut Length. |
| Boholo | 10.29 OD (mm) – 762 OD (mm) |
| Botenya | 0.35 OD (mm) ho 6.35 OD (mm) ka botenya ho tloha ho 0.1mm ho ea ho 1.2mm. |
| Kemiso | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
| Mofuta | E sa tsitsang / ERW / Welded / E entsoe |
| Sebopeho | Li-Round Tubes, Custom Tubes, Square Tubes, Rectangular Tubes |
| Lintho tse tala | POSCO, Baosteel, TISCO, Saky Steel, Outokumpu |
Mefuta e meng ea Stainless Steel 309 Pipe:
309 Stainless Steel Tubes Sebopeho sa Lik'hemik'hale:
| Kereiti | C | Si | Mn | S | P | Cr | Ni |
| 309 | 0.20 | 1.0 | 2.0 | 0.030 | 0.045 | 18-23 | 8-14 |
Mechanical Properties of Stainless Steel 309 Tubes:
| Kereiti | Tensile Strength (MPa) min | Elongation (% in 50mm) min | Matla a Kotulo 0.2% Bopaki (MPa) min | Rockwell B (HR B) max | Brinell (HB) max |
| 309 | 620 | 45 | 310 | 85 | 169 |
Sephutheloana sa SAKY STEEL'S:
1. Ho paka ke habohlokoa haholo-holo tabeng ea thepa ea machaba eo thepa e fetang ka litsela tse fapa-fapaneng ho fihla moo e eang teng, kahoo re amehile haholo ka ho paka.
2. Saky Steel e paka thepa ea rona ka mekhoa e mengata ho latela lihlahisoa.Re paka lihlahisoa tsa rona ka mekhoa e mengata, joalo ka,
