Ua hoʻolaha aku ʻo ʻAmelika i nā hana hou e pāpā ai i nā ʻoihana kila a me nā ʻoihana mining ...
ʻOi aku ka maʻalahi o ka mālama ʻana a ʻoi aku ka maikaʻi o nā wili kila stainless i pena mua ʻia ma mua o nā wili kila maʻamau.Hoʻohana ia i kā mākou kila kila kila a me ke kaʻina pena kiʻi kiʻekiʻe.Loaʻa iā mākou kahi koho nui o nā coils stainless steel i pena mua ʻia no ka ʻoihana, ʻoihana a me nā noi ʻē aʻe.
Hoʻohui kemika a me nā waiwai kino o ke kila kila
304L 10 * 1mm kuhiliʻole kila wili paipu mai china mea hana
| Mea waiwai | ʻO ka ASTM A269 Ka Hui Kimia % Max | ||||||||||
| 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 | ^ | ||
| Mea waiwai | Hoʻomaʻamaʻa wela | Mahana F (C) Min. | ʻoʻoleʻa | |
| Brinell | Rockwell | |||
| TP304 | Hoʻoholo | 1900 (1040) | 192HBW/200HV | 90HRB |
| TP304L | Hoʻoholo | 1900 (1040) | 192HBW/200HV | 90HRB |
| TP316 | Hoʻoholo | 1900(1040) | 192HBW/200HV | 90HRB |
| TP316L | Hoʻoholo | 1900(1040) | 192HBW/200HV | 90HRB |
| TP321 | Hoʻoholo | 1900(1040) F | 192HBW/200HV | 90HRB |
| TP347 | Hoʻoholo | 1900(1040) | 192HBW/200HV | 90HRB |
| OD, iniha | ʻīniha hoʻomanawanui OD (mm) | WT hoomanawanui % | ʻīniha hoʻomanawanui lōʻihi (mm) | |
| + | - | |||
| ≤ 1 / 2 | ± 0.005 ( 0.13 ) | ± 15 | 1 / 8 ( 3.2 ) | 0 |
| > 1 / 2 ~ 1 1 / 2 | ± 0.005(0.13) | ± 10 | 1 / 8 (3.2) | 0 |
| > 1 1 / 2 ~< 3 1 / 2 | ± 0.010(0.25) | ± 10 | 3 / 16 (4.8) | 0 |
| > 3 1 / 2 ~< 5 1 / 2 | ± 0.015(0.38) | ± 10 | 3 / 16 (4.8) | 0 |
| > 5 1 / 2 ~< 8 | ± 0.030(0.76) | ± 10 | 3 / 16 (4.8) | 0 |
| 8~< 12 | ± 0.040(1.01) | ± 10 | 3 / 16 (4.8) | 0 |
| 12~< 14 | ± 0.050(1.26) | ± 10 | 3 / 16 (4.8) | 0 |
Hoʻohana ʻia nā coils stainless steel i pena mua ʻia i nā noi he nui e like me nā ʻōnaehana kaupaku, nā puka hale kaʻa, nā kukui a me ka ea.
NĀ MEA: 1. Hiki ke ʻokoʻa iki ke kala pena maoli mai ka wehewehe ʻana ma luna.2. Loaʻa nā kala ʻē aʻe ma ke noi.
Ka manawa hoʻouna: Feb-28-2023