ASTM A249 269 Poslamaýan polatdan ýasalan rulon turbasy
ASTM A249 269 Poslamaýan polatdan ýasalan rulon turbasy
Aýratynlyklary:
1).Diametri: 3.175-50.8mm (1/8 ″ -2inc)
2).WT: 0,3 - 3mm
3).Bahalar: 304 316304 304L 316 316L 310S 2205 2507 625 825 we ş.m.
4).Standart: GB / ISO / EN / ASTM / JIS we ş.m.
7. Çydamlylyk: OD: +/- 0.01mm;Galyňlygy: +/- 0.01%.
8. faceerüsti: ýagty ýa-da ýumşak we ýumşak
9. Material: 304, 304L, 316L, 321, 301, 201, 202, 409, 430, 410, garyndy 625 825 2205 2507 we ş.m.
10. Gaplamak: LCL agaçdan ýasalan poli aýlagy, FCL polatdan ýa-da poli aýlagdan
11. Synag: Hasyl güýji, dartyş güýji, gidrapress ölçeg
12. Kepillik: Üçünji tarap (mysal üçin: SGS TV) kesgitleme ekt.
13. Programma: Bezeg, mebel, demir ýasamak, kagyz ýasamak, awtoulag, azyk önümçiligi, lukmançylyk.
14: Üstünlik: biz öndüriji. Gowy we amatly baha bilen. Size zerur zatlaryň hemmesini kanagatlandyryp bileris.
Poslamaýan polatdan akýan ähli himiki düzümi we fiziki aýratynlyklary:
| Material | ASTM A269 Himiki düzümi% Maks | ||||||||||
| C | Mn | P | S | Si | Cr | Ni | Mo | NB | Nb | Ti | |
| TP304 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 18.0-20.0 | 8.0-11.0 | ^ | ^ | ^. | ^ |
| TP304L | 0.035 | 2.00 | 0.045 | 0.030 | 1.00 | 18.0-20.0 | 8.0-12.0 | ^ | ^ | ^ | ^ |
| TP316 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 16.0-18.0 | 10.0-14.0 | 2.00-3.00 | ^ | ^ | ^ |
| TP316L | 0.035 D. | 2.00 | 0.045 | 0.030 | 1.00 | 16.0-18.0 | 10.0-15.0 | 2.00-3.00 | ^ | ^ | ^ |
| TP321 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 17.0-19.0 | 9.0-12.0 | ^ | ^ | ^ | 5C -0.70 |
| TP347 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 17.0-19.0 | 9.0-12.0 | 10C -1.10 | ^ | ||
| Material | Atylylyk bejergisi | Temperatura F (C) Min. | Gatylyk | |
| Brinell | Rokwell | |||
| TP304 | Çözgüt | 1900 (1040) | 192HBW / 200HV | 90HRB |
| TP304L | Çözgüt | 1900 (1040) | 192HBW / 200HV | 90HRB |
| TP316 | Çözgüt | 1900 (1040) | 192HBW / 200HV | 90HRB |
| TP316L | Çözgüt | 1900 (1040) | 192HBW / 200HV | 90HRB |
| TP321 | Çözgüt | 1900 (1040) F. | 192HBW / 200HV | 90HRB |
| TP347 | Çözgüt | 1900 (1040) | 192HBW / 200HV | 90HRB |
| OD, dýuým | OD çydamlylyk dýuýmy (mm) | WT çydamlylygy% | Uzynlyk çydamly dýuým (mm) | |
| + | - | |||
| ≤ 1/2 | ± 0.005 (0.13) | ± 15 | 1/8 (3.2) | 0 |
| > 1/2 ~ 1/2 | ± 0.005 (0.13) | ± 10 | 1/8 (3.2) | 0 |
| > 1/2 ~ <3/2 | ± 0.010 (0,25) | ± 10 | 3/16 (4.8) | 0 |
| > 3/2 ~ <5 1/2 | ± 0.015 (0.38) | ± 10 | 3/16 (4.8) | 0 |
| > 5 1/2 ~ <8 | 30 0.030 (0.76) | ± 10 | 3/16 (4.8) | 0 |
| 8 ~ <12 | 40 0.040 (1.01) | ± 10 | 3/16 (4.8) | 0 |
| 12 ~ <14 | ± 0.050 (1.26) | ± 10 | 3/16 (4.8) | 0 |
Haryt suratlary
