2507 stainless hlau ntawv

Lub ntsiab

Cov ntsiab lus (%)

Chromium, cr

24 – 26

Npib tsib xee, ni

6 – 8

Molybdenum, mo

3 – 5

Manganese, mn

1.20 max

Silicon, si

0. 80 max

Tooj liab, cu

0. 50 Max

Nitrogen, n

0.24 – 0.32

Phosphorous, p

0. 035 Max

Carbon, c

{{0 {}}. 030 Max

Sulphur, s

0. 020 max

Hlau, FE

Seem

{{0 {0}}. 2% pov thawj kev ntxhov siab (N / MM2) [KSI] tsawg kawg

550[79.8]

Qhov kawg tensile lub zog (n / hli2) [ksi] tsawg kawg

800 [116]

Elongation (%) yam tsawg kawg nkaus

25

Ardness (HBN)

270 Max

Txo ntawm ntu hla ntu (%)

45

Charpy V-ISCH cuam tshuam ntawm Ambient temp (J) [FT.LB]

80min [59min]

Charpy V-Meych cuam tshuam ntawm -46 degree (j) [ft.lb]

45EJ, 35min [33AV, 25.8min]