造船廠用S31608不銹鋼無(wú)縫管生產(chǎn)廠家,S31608不銹鋼管化學(xué)成分試驗(yàn)
| ASTM A 312 TP316L不銹鋼管不銹鋼管 | ||||||||
| No | Item | Debion | Material | Standard |
Size [DN] |
Quantity | Unit Price | |
| 1 | PIPE | ASTM A 312 TP316L不銹鋼管, Seamless, Sch 10 S, Bevelled End, 6M long | SS316L不銹鋼管 | ASME B 36.19 | 80 | 38 | LG | |
| 2 | PIPE | ASTM A 312 TP316L不銹鋼管, Seamless, Sch 10 S, Bevelled End, 6M long | SS316L不銹鋼管 | ASME B 36.19 | 50 | 8 | LG | |
| 3 | PIPE | ASTM A 312 TP316L不銹鋼管, Seamless, Sch 40 S, Plain End, 6M long | SS316L不銹鋼管 | ASME B 36.19 | 20 | 1 | LG | |
| 4 | ELBOW 90 | ASTM A 403 Gr.316L不銹鋼管, Seamless, Butt Weld, Sch 10S, LR | SS316L不銹鋼管 | ASME B 16.9 | 80 | 56 | PCS | |
| 5 | ELBOW 90 | ASTM A 182 F316L不銹鋼管, Forged, Socket Weld, Sch 40S, LR | SS316L不銹鋼管 | ASME B 16.11 | 20 | 13 | PCS | |
| 6 | ECCENTRIC REDUCER | ASTM A 403 Gr.316L不銹鋼管, Seamless, Butt Weld, Sch 10S, LR | SS316L不銹鋼管 | ASME B 16.9 | 80 X 50 | 10 | PCS | |
| 7 | FLANGE WNRF | ASTM A 182 Gr F316L不銹鋼管, Forged, Weld Neck Raised Face, Class 150# | SS316L不銹鋼管 | ASME B 16.5 | 80 | 56 | PCS | |
| 8 | FLANGE WNRF | ASTM A 182 Gr F316L不銹鋼管, Forged, Weld Neck Raised Face, Class 150# | SS316L不銹鋼管 | ASME B 16.5 | 50 | 37 | PCS | |
| 9 | FLANGE WNRF | ASTM A 182 Gr F316L不銹鋼管, Forged, Socket Weld Raised Face, Class 150# | SS316L不銹鋼管 | ASME B 16.5 | 20 | 39 | PCS | |
| 10 | TEE | ASTM A 403 Gr.316L不銹鋼管, Seamless, Butt Weld, Sch 10S | SS316L不銹鋼管 | ASME B 16.9 | 80 | 17 | PCS | |
| 11 | ELBOW 90 | ASTM A 403 Gr.316L不銹鋼管, Seamless, Butt Weld, Sch 10S, LR | SS316L不銹鋼管 | ASME B 16.9 | 50 | 23 | PCS | |
| 12 | TEE | ASTM A 403 Gr.316L不銹鋼管, Seamless, Butt Weld, Sch 10S | SS316L不銹鋼管 | ASME B 16.9 | 50 | 2 | PCS | |
| 13 | PIPE | ASTM A 312 TP316L不銹鋼管, Seamless, Sch 40 S, Plain End, 6M long | SS316L不銹鋼管 | ASME B 36.19 | 40 | 2 | LG | |
| 14 | PIPE | ASTM A 312 TP316L不銹鋼管, Seamless, Sch 40 S, Plain End, 6M long | SS316L不銹鋼管 | ASME B 36.19 | 15 | 1 | LG | |
| 15 | ELBOW 90 | ASTM A 182 F316L不銹鋼管, Forged, Socket Weld, Sch 40S, LR | SS316L不銹鋼管 | ASME B 16.11 | 15 | 4 | PCS | |
| 16 | CONCENTRIC REDUCER | ASTM A 403 Gr.316L不銹鋼管, Seamless, Butt Weld, Sch 10S, LR | SS316L不銹鋼管 | ASME B 16.9 | 50 X 40 | 1 | PCS | |
| 17 | PIPE | ASTM A 312 TP316L不銹鋼管, Seamless, Sch 40 S, Plain End, 6 M long | SS316L不銹鋼管 | ASME B 36.19 | 25 | 1 | LG | |
| 18 | ELBOW 90 | ASTM A 182 F316L不銹鋼管, Forged, Socket Weld, Sch 40S, LR | SS316L不銹鋼管 | ASME B 16.11 | 25 | 2 | PCS | |
| 19 | FLANGE SWRF | ASTM A 182 Gr F316L不銹鋼管, Forged, Socket Weld Raised Face, Class 150# | SS316L不銹鋼管 | ASME B 16.5 | 25 | 4 | PCS | |
| 20 | BLIND FLANGE (BLRF) | ASTM A 182 Gr F316L不銹鋼管, Forged, Blind Raised Face, Class 150# | SS316L不銹鋼管 | ASME B 16.5 | 80 | 1 | PCS | |
| 21 | PIPE | ASTM A 312 TP316L不銹鋼管, Seamless, Sch 10 S, Bevelled End, 6 M long | SS316L不銹鋼管 | ASME B 36.19 | 150 | 8 | LG | |
| 22 | ELBOW 90 | ASTM A 403 Gr.316L不銹鋼管, Seamless, Butt Weld, Sch 10S, LR | SS316L不銹鋼管 | ASME B 16.9 | 150 | 4 | PCS | |
| 23 | TEE | ASTM A 403 Gr.316L不銹鋼管, Seamless, Butt Weld, Sch 10S | SS316L不銹鋼管 | ASME B 16.9 | 150 | 3 | PCS | |
| 24 | REDUCER TEE | ASTM A 403 Gr.316L不銹鋼管, Seamless, Butt Weld, Sch 10S | SS316L不銹鋼管 | ASME B 16.9 | 150 X 100 | 4 | PCS | |
| 25 | ECCENTRIC REDUCER | ASTM A 403 Gr.316L不銹鋼管, Seamless, Butt Weld, Sch 10S, LR | SS316L不銹鋼管 | ASME B 16.9 | 150 X 80 | 1 | PCS | |
| 26 | FLANGE WNRF | ASTM A 182 Gr F316L不銹鋼管, Forged, Weld Neck Raised Face, Class 150# | SS316L不銹鋼管 | ASME B 16.5 | 150 | 12 | PCS | |
| 27 | PIPE | ASTM A 312 TP316L不銹鋼管, Seamless, Sch 10 S, Bevelled End, 6 M long | SS316L不銹鋼管 | ASME B 36.19 | 100 | 2 | LG | |
| 28 | ELBOW 90 | ASTM A 403 Gr.316L不銹鋼管, Seamless, Butt Weld, Sch 10S, LR | SS316L不銹鋼管 | ASME B 16.9 | 100 | 3 | PCS | |
| 29 | FLANGE WNRF | ASTM A 182 Gr F316L不銹鋼管, Forged, Weld Neck Raised Face, Class 150# | SS316L不銹鋼管 | ASME B 16.5 | 100 | 14 | PCS | |
| 30 | ELBOW 45 | ASTM A 403 Gr.316L不銹鋼管, Seamless, Butt Weld, Sch 10S, LR | SS316L不銹鋼管 | ASME B 16.9 | 150 | 2 | PCS | |
| 31 | ECCENTRIC REDUCER | ASTM A 403 Gr.316L不銹鋼管, Seamless, Butt Weld, Sch 10S, LR | SS316L不銹鋼管 | ASME B 16.9 | 100 X 50 | 3 | PCS | |
| 32 | ELBOW 90 | ASTM A 182 F316L不銹鋼管, Forged, Socket Weld, Sch 40S, LR | SS316L不銹鋼管 | ASME B 16.11 | 40 | 3 | PCS | |
| 33 | CONCENTRIC REDUCER | ASTM A 403 Gr.316L不銹鋼管, Seamless, Butt Weld, Sch 10S, LR | SS316L不銹鋼管 | ASME B 16.9 | 80 X 40 | 3 | PCS | |
| 34 | REDUCER TEE | ASTM A 403 Gr.316L不銹鋼管, Seamless, Butt Weld, Sch 10S | SS316L不銹鋼管 | ASME B 16.9 | 80 X 50 | 4 | PCS | |
|
牌號(hào)
|
化學(xué)成分/% |
力學(xué)實(shí)驗(yàn)要求 |
硬度 |
||||||||||||
|
C |
Mn |
P |
S |
Si |
Cr |
Ni |
其他 （C標(biāo)示 含碳量）
|
抗拉強(qiáng)度 ?b/MPa≥ |
?0.2/MPa≥ |
伸長(zhǎng)率δ /% ≥
(L=30mm)
|
HB |
HRB |
|||
|
S20100 |
≤0.15 |
5.50-7.50 |
≤0.06 |
≤0.030 |
≤1.00 |
16.0-18.0 |
3.5-5.50 |
N:≤0.25 |
515 |
275 |
40.0 |
--- --- |
≤100 |
||
|
S20200 |
≤0.15 |
7.50-10.0 |
17.0-19.0 |
4.0-6.00 |
|||||||||||
|
S30200 |
≤0.15 |
≤2.00 |
≤0.045 |
17.0-19.0 |
8.0-10.0 |
--- |
515 |
205 |
202 |
92 |
|||||
|
S30408 |
≤0.08 |
≤2.00 |
≤0.045 |
18.0-20.0 |
8.0-10.5 |
---- |
515 |
205 |
202 |
92 |
|||||
|
S30403 |
≤0.030 |
≤2.00 |
≤0.045 |
18.0 |
8.0-12.0 |
----- |
485 |
170 |
183 |
88 |
|||||
|
S30453 |
≤0.030 |
≤2.00 |
≤0.045 |
18.0 |
8.0-12.0 |
N:0.10-0.16 |
515 |
205 |
202 |
92 |
|||||
|
S30409 |
≤0.04-0.10 |
≤2.00 |
≤0.045 |
18.0 |
8.0-10.5 |
---- |
515 |
205 |
202 |
92 |
|||||
|
S30451 |
≤ |
≤2.00 |
≤0.045 |
18.0 |
8.0-10.5 |
N:0.10-0.16 |
550 |
240 |
30.0 |
202 |
92 |
||||
06cr19ni10
06Cr19Ni10不銹鋼
執(zhí)行標(biāo)準(zhǔn):GB/T20878-2007
JIS G4303:2005
06Cr19Ni10在空氣中或化學(xué)腐蝕介質(zhì)中能夠抵抗腐蝕的一種高合金鋼。
表面和耐腐蝕性能好，不必經(jīng)過(guò)鍍色等表面處理，而發(fā)揮不銹鋼所固有的表面性能,使用于多方面的鋼鐵的一種，通常稱為不銹鋼。代表性能的有13鉻鋼，18-8鉻鎳鋼等高合金鋼。
不銹鋼防銹的機(jī)理是合金元素形成致密氧化膜，隔絕氧接觸，阻止繼續(xù)氧化。所以不銹鋼并不是“不銹”。
性能
06Cr19Ni10不銹鋼是應(yīng)用為廣泛的一種鉻-鎳不銹鋼，具有良好的耐蝕性、耐熱性、低溫強(qiáng)度和機(jī)械特性。在大氣中耐腐蝕， 如果是工業(yè)性氣氛或重污染地區(qū)，則需要及時(shí)清潔以避免腐蝕。適合用于食品的加工、儲(chǔ)存和運(yùn)輸。 具有良好的加工性能和可焊性。 板式換熱器、波紋管、家庭用品、建材、化學(xué)、食品工業(yè)等。
304新老牌號(hào)，0Cr18Ni9和06cr19ni10兩種材質(zhì)的區(qū)別
304新老牌號(hào)，0cr18ni9和06cr19ni10兩種材質(zhì)的區(qū)別
304老牌號(hào)：0cr18ni9。 304新牌號(hào)：06cr19ni10。
新牌號(hào)304中鉻和鎳分別上漲了一個(gè)點(diǎn)，價(jià)格比老牌號(hào)的304貴200元/噸。
它們實(shí)際上指的都是同一種材質(zhì)，只是標(biāo)準(zhǔn)不斷變化，名稱變化，成分略有調(diào)整而已。2009年的新標(biāo)準(zhǔn)中用06cr19ni10代替0cr18ni9了，就好像q345r代替了以前的16mnr一樣。換個(gè)叫法而已，不過(guò)鋼管材質(zhì)現(xiàn)在基本上還是用0cr18ni9這種牌號(hào)的多，板材大多數(shù)已經(jīng)采用06cr19ni10這種牌號(hào)了。
一個(gè)是新標(biāo)準(zhǔn)，一個(gè)是老標(biāo)準(zhǔn)
元素含量基本上可以忽略，新標(biāo)準(zhǔn)的s，p都比老標(biāo)略高，力學(xué)性能也幾乎一樣
但是壓力容器上必須用老標(biāo)準(zhǔn)，因?yàn)?/span>s,p超高影響使用。具體細(xì)節(jié)問(wèn)題你可以查下鋼鐵實(shí)用手冊(cè)
