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321-frèt-woule-Nerjaveèi-bobin se debaz austenitic Nerjaveèi gen 18 pousan chromium, 8 pousan nikèl ak adisyon nan Titàn. Anplis de sa nan Titàn ofri pwodwi estabilize ak amelyore rezistans korozyon intergranular. Apa de sa a 321-frèt-woule-en fe-bobin gen ekselan rezistans nan dekale, segondè fòs rupture ak estabilite faz nan korozyon akeuz.
321-woule frèt-en-asye-en-woule Dimansyon ak fòm tolerans (Pou referans)
Epesè (mm) | 630 Mwens pase oswa egal a Lajè＜1000 (mm) | 1000 mwens pase oswa egal a Lajè＜1250 (mm) | 1250 Mwens pase oswa egal a Lajè＜1550 (mm) |
{{0}}.25 Mwens pase oswa egal a T < 0.40 | ±0.030 | ±0.035 | - |
{{0}}.40 Mwens oswa egal a T < 0.60 | ±0.035 | ±0.035 | - |
{{0}}.60 Mwens pase oswa egal a T < 0.80 | ±0.040 | ±0.040 | - |
0.80 Mwens pase oswa egal a T < 1.00 | ±0.040 | ±0.050 | ±0.050 |
1.00 Mwens pase oswa egal a T < 1.25 | ±0.050 | ±0.055 | ±0.060 |
1.25 Mwens pase oswa egal a T < 1.60 | ±0.055 | ±0.060 | ±0.060 |
1.60 Mwens pase oswa egal a T < 2.00 | ±0.065 | ±0.070 | ±0.080 |
Menm jan ak lòt klas austenitic, 321-woule frèt-en fe-en-woule gen ekselan karakteristik fòme ak soude, yo fasilman fren oswa woule fòme epi yo gen karakteristik soude eksepsyonèl. Recuit post-soude pa obligatwa. Yo menm tou yo gen ekselan severite, menm desann nan tanperati kriyojenik. 321-woule-woule-en-steel-woule frèt pa poli byen, kidonk li pa rekòmande pou aplikasyon dekoratif.
Baj popilè: 321 woule frèt bobin asye pur, Lachin, Swèd, manifaktirè, faktori, achte, pri, lis pri, pou vann, nan stock, echantiyon gratis
