
Fflans Pad ASTM A350 LF2 Yn unol â'r Darlun
Math: SO, SW, BL, WN, LJ, Spectacle, Orifice ect.
Maint: 1/2"-48", DN10-DN4000
Dosbarth: 75#-2500#, PN6-PN100
Safon: ASME, DIN, EN, JIS, BS
Stoc Parod O Flange Deillion A350 Lf2 o Ansawdd Uchel, A350 Lf2 Weldneck Flange, A350 Lf2 Flanges Plât, Prynu'n Uniongyrchol O Astm A350 Lf2 Dosbarth 1, Gwneuthurwyr Flange Dosbarth 2, ASME SA 350 GR LF2 Flange Weld 350 Flanges Dur Carbon Flanges LF3 Flanges 2 Dosbarth 1, Gwneuthurwyr Flange Dosbarth 2 .

CYFANSODDIAD CEMEGOL O STEEL CARBON ASTM A350 LF2 FLANGES
|
Elfen |
Gradd LF9 |
Gradd LF2 |
Gradd LF787 |
Gradd LF6 |
Gradd LF3 |
Gradd LF1 |
Gradd LF5 |
|
Ffosfforws, uchafswm |
0.035 |
0.035 |
0.025 |
0.025 |
0.035 |
0.035 |
0.035 |
|
Manganîs |
0.40-1.06 |
0.60-1.35 |
0.40-0.70 |
1.15-1.50 |
0.90 uchafswm |
0.60-1.35 |
0.60-1.35 |
|
Cromiwm |
0.30 uchafswm |
0.30 maxᵇ˒ᶜ |
0.60-0.90 |
0.30 maxᵇ˒ᶜ |
0.30 uchafswm |
0.30 maxᵇ˒ᶜ |
0.30 uchafswm |
|
Sylffwr, uchafswm |
0.040 |
0.040 |
0.025 |
0.025 |
0.040 |
0.040 |
0.040 |
|
Carbon, uchafswm |
0.20 |
0.30 |
0.07 |
0.22 |
0.20 |
0.30 |
0.30 |
|
Molybdenwm |
0.12 maxᶜ |
0.12 maxᵇ˒ᶜ |
0.15-0.25 |
0.12 maxᵇ˒ᶜ |
0.12 maxᶜ |
0.12 maxᵇ˒ᶜ |
0.12 maxᶜ |
|
Siliconᴬ |
…. |
0.15-0.30 |
0.40 uchafswm |
0.15-0.30 |
0.20-0.35 |
0.15-0.30 |
0.20-0.35 |
|
Nicel |
1.60-2.24 |
0.40 uchafswm |
0.70-1.00 |
0.40 uchafswm |
3.3-3.7 |
0.40 uchafswm |
1.0-2.0 |
|
Copr |
0.75-1.25 |
0.40 uchafswm |
1.00-1.30 |
0.40 uchafswm |
0.40 uchafswm |
0.40 uchafswm |
0.40 uchafswm |
|
Fanadiwm |
0.03 uchafswm |
0.08 uchafswm |
0.03 uchafswm |
0.04-0.11 |
0.03 uchafswm |
0.08 uchafswm |
0.03 uchafswm |
|
Columbiwm |
0.02 uchafswm |
0.02 maxᴰ |
0.02 mun |
0.02 uchafswm |
0.02 uchafswm |
0.02 maxᴰ |
0.02 uchafswm |
|
Nitrogen |
…. |
…. |
…. |
0.01-0.030 |
…. |
…. |
…. |
ASTM A350 LF3 FFANGOS EIDDO MECANYDDOL
|
Gradd |
Egni Effaith Lleiaf a Ganiateir ar gyfer Un Sbesimen yn unig o Set, ft-lbf[J] |
Isafswm Egni Effaith Angenrheidiol ar Gyfartaledd Pob Set o Dri Sbesimen, ft·lbf[j] |
|
LF2, Dosbarth 1 |
12 [16] |
15 [20] |
|
LF6, Dosbarthiadau 2 a 3 |
15 [20] |
20 [27] |
|
LF1 a LF9 |
10 [14] |
13 [18] |
|
Dosbarth 1 LF3 |
12 [16] |
15 [20] |
|
LF 787 Dosbarthiadau 2 a 3 |
12 [16] |
15 [20] |
|
LF3, Dosbarth 2 |
15 [20] |
20 [27] |
|
LF6, Dosbarth 1 |
12 [16] |
15 [20] |
|
Dosbarth 1 a 2 LF5 |
12 [16] |
15 [20] |
|
LF2, Dosbarth 2 |
15 [20] |
20 [27] |
Tagiau poblogaidd: fflans pad astm a350 lf2 yn unol â'r llun, Tsieina, gweithgynhyrchwyr, ffatri, pris, wedi'i addasu
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