Cov khoom lag luam
DIN 17175 ST35.8 High - Siab Lub Siab Boiles LeegFeem ntau siv rauCua sov saum npoo leegHauvTsawg - Thiab nruab nrab- Siab boilers, Nrog kev khiav hauj lwm ib txwm muajUa Haujlwm Pressures Tsawg dua lossis sib npaug 5.88 MPAThiabkub tsawg dua los yog sib npaug rau 450 degree.
Tshuaj lom neeg cov tshuaj:
Carbon (c): Tsawg dua los yog sib npaug rau 0.17%
Manganese (mn): 0.40–1.20%
Cov Khoom Siv Neeg Kho Tshuab:
Lub zog tensile: 360-480 MPa
Lav tau high - kub tawm Zog
Cov kev tshwj xeeb:
Hydrostatic Kuaj
Ultrasonic kuaj
Cov Khoom Siv
Txheem: Din
Cov Khoom Siv: St35-St52
Ntu puab: Round
Qhov chaw ntawm keeb kwm: Suav
Daim Ntawv Thov: Boiler Yeeb Nkab
Ntawv pov thawj: CE
Daus: ± 10%
Qeb: Seamless Steel Yeeb Nkab
DIN17175 Seamless Steel Yeeb Nkab Tshuaj Muaj pes tsawg leeg
|
Teem nqi |
C |
Si |
Mn |
P |
S |
|
|
Hlau Npe Hlau |
Hlau tooj |
|
|
|
tus zuag |
tus zuag |
|
St35.8 |
1.0305 |
Tsawg dua los yog sib npaug rau 0.17 |
0.10-0.35 |
0.40-0.80 |
0.040 |
0.040 |
|
St45.8 |
1.0405 |
Tsawg dua los yog sib npaug rau 0.21 |
0.10-0.35 |
0.40-1.20 |
0.040 |
0.040 |
|
17mn4 |
1.0481 |
0.14-0.20 |
0.20-0.40 |
0.90-1.20 |
0.040 |
0.040 |
|
19MN5 |
1.0482 |
017-0.22 |
0.30-0.60 |
1.00-1.30 |
0.040 |
0.040 |
|
15mo3 |
1.5415 |
0.12-0.20 |
0.10-0.35 |
0.40-0.80 |
0.035 |
0.035 |
|
13clo 4 4 |
1.7335 |
0.10-0.18 |
0.10-0.35 |
0.40-0.70 |
0.035 |
0.035 |
|
10clo 9 10 |
1.7380 |
0.08-0.15 |
Tsawg dua los yog sib npaug rau 0.50 |
0.40-0.70 |
0.035 |
0.035 |
|
14mov 6 3 |
1.7715 |
0.10-0.18 |
0.10-0.35 |
0.40-0.70 |
0.035 |
0.035 |
|
X20crmnv 12 1 |
1.4922 |
0.17-0.23 |
Tsawg dua los yog sib npaug rau 0.50 |
Tsawg dua los yog sib npaug rau 1.00 |
0.035 |
0.035 |
DIN17175 Kev kub siab kub Boiler Tube Mechan zog
|
Teem nqi |
Lub zog tensile |
Yield zog (tuab) |
Elongation |
||||
|
Tsawg dua los yog sib luag rau 16 |
> 16 tsawg dua los yog sib npaug rau 40 |
> 40 tsawg dua lossis sib npaug rau 60 |
V |
H |
|||
|
Hlau Npe Hlau |
Hlau tooj |
MPa |
Min MPa |
Min% |
|||
|
St35.8 |
1.0305 |
360-480 |
235 |
225 |
215 |
25 |
23 |
|
St45.8 |
1.0405 |
410-530 |
255 |
245 |
235 |
21 |
19 |
|
17mn4 |
1.0481 |
460-580 |
270 |
270 |
260 |
23 |
21 |
|
19MN5 |
1.0482 |
510-610 |
310 |
310 |
300 |
19 |
17 |
|
15mo3 |
1.5415 |
450-600 |
270 |
270 |
280 |
22 |
20 |
|
13clo 4 4 |
1.7335 |
440-590 |
290 |
290 |
280 |
22 |
20 |
|
10clo 9 10 |
1.7380 |
450-600 |
280 |
280 |
270 |
20 |
18 |
|
14mov 6 3 |
1.7715 |
460-610 |
320 |
320 |
310 |
20 |
18 |
|
X20crmnv 12 1 |
1.4922 |
690-840 |
490 |
490 |
490 |
17 |
14 |
Gnee
DIN 17175 ST35.8 Seamless Tus Hlau Hlua
Cim npe nrov: DIN 17175 ST35.8 Seamless Cov Leeg Hlawv, Tuam Tshoj Din 17175 St35.8 Seamless Cov Hlau Hlab Manufacturers, lwm tus neeg, Hoobkas
