| 产品名称 | Nickel Alloy Elbow | 标准： | 美国材料试验协会标准 B366，美国机械工程师学会标准 SB366 |
|---|---|---|---|
| 材料等级： | ALLOY 8020 ， ALLOY 8028 ， ALLOY 8367 | 形式 | 45DEG.， 90DEG. 180DEG. SR/LR |
| 类型 | 无缝，焊接 | W.T.： | SCH 10， SCH 20， SCH 30， SCH 40， SCH 60， SCH 80， SCH 100， SCH 120， SCH 140， SCH 160， XS， XXS |
| 弯曲半径 | R=1D， 2D， 3D， 5D， 6D， 8D， 10D | 申请： | Seawater Heat Exchangers， Offshore Oil & Gas Rigs， FGD Scrubbers |
| 强光 | ASTM B366 UNS N08367 Super Alloy 90 DEG. LR Elbow | ||
ASTM B366 Alloy AL6XN / UNS N08367 90 DEG. LR Elbow， Nickel Alloy Buttweld Pipe Fitting
AL-6XN (UNS N08367) provides a stable and reliable value that enables the owner to establish an accurate return on investment. Decreases in unplanned downtime， product loss， and maintenance costs with AL-6XN contribute to this value. It is identified by the Unified Numbering System (UNS) designation of N08367. It is an austenitic stainless steel alloy with high nickel (24%)， chromium (22%)， molybdenum (6%)， and nitrogen (0.18%) content and is commonly known as superaustenitic stainless steel (alloys such as 254 SMO (UNS S31254) and 904L (UNS N08904) also fall under the superaustenitic designation) while 2205 (UNS S32305/ S31803) and 2507 (UNS S32750) are duplex and super duplex stainless steel， respectively.
AL6XN 等效成绩
| 标准 | WERKSTOFF NR. | UNS |
|---|---|---|
| SSC-6MO / AL6XN | – | N08367 |
AL6XN Chemical Composition
| 等级 | C | 锰 | P | S | Si | 倪 | Cr | 铁 | N | 铜 | 莫 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| SSC-6MO / AL6XN | .03 max | 2.0 最大值 | .04 max | .03 max | 1.0 最大值 | 23.5 – 25.5 | 20.0 -22.0 | 巴尔 | .18 – .25 | .75 max | 6.0 – 7.0 |
| 公制 | 英语 | |
|---|---|---|
| 熔点 | 1320 – 1400 °C | 2410 – 2550 °F |
管材和管件
钛无缝管 一、二、五、七、九和十二年级
双相无缝钢管 标准 S31803 和 S32205
超级双相无缝钢管 标准 S32750 和 S32760
6 Moly 无缝钢管 uns S31254， N08925 & N08926
铜镍无缝管 UNS C70600 C70620 C7060X C7150 C71520 C71640
双相钢焊管 标准 S31803 和 S32205
超级双相钢焊管 标准 S32750 和 S32760
6 Moly 焊管 uns S31254，N08926 & N08925
铜镍焊管 UNS C70600 C70620 C7060X C7150 C71520 C71640
钛无缝和焊接对焊管件 一、二、五、七、九和十二年级
双相无缝和焊接对焊管件 标准 S31803 和 S32205
超级双相不锈钢无缝和焊接对焊管件 标准 S32750 和 S32760
6 Moly 无缝和焊接对焊管件 uns S31254， N08925 & N08926
铜镍无缝和焊接对焊管件 UNS C70600 C70620 C7060X C7150 C71520 C71640
| 对焊管件 | 长半径和短半径弯头 |
| 长半径和短半径回流弯头 | |
| 同心和偏心三通 | |
| 等径和变径三通接头 | |
| 管端 | |
| 端盖 |
| ANSI B.31.10 | 压力管道规范 | ANSI B.31.8 | 输气/配气管道 |
| ANSI B.31.3 | 炼油厂管道 | ANSI B.36.10 | 锻钢管标准 |
| ANSI B.31.4 | 石油运输管道 | ANSI B.36.19 | 不锈钢管标准 |
| ANSI B.31.5 | 制冷管道系统 | ANSI B.16.10 | 阀门端面尺寸 |
| ANSI B.31.7 | 核电管道 | ANSI B.16.11 | 承插焊和螺纹锻造接头 |
AL6XN vs Hastelloy C276 is that AL6XN has a UNS Number N08367 and Hastelloy C276 has a UNS Number N10276. AL6XN is a superaustenitic stainless. Hastelloy C276 is a superalloy that contains chromium， molybdenum and nickel and to this has been added tungsten. AL6XN has a high content of nitrogen in it， giving it a tensile strength that is greater than common austentitic stainless steels. Due to its high content of molybdenum and nickel， Hastelloy C276 is very highly resistant to crevice corrosion and pitting. The Density of AL6XN is 8.06 g/cm3 (0.291lb/in3). The Density of Hastelloy C276 is 8.89 g/cm³ (0.321 lb/in³).
AL-6XN is an upgrade to 300 series alloys such as 316L/1.4435 and 304 when high concentration of chlorides， high temperature， acidic pH levels， and time of contact are introduced to the process. This alloy is recognized by the ASME BPE standard， which identifies several specifications in Part MM (Metallic Materials) and by U. S. Food and Drug Administration (FDA).
Alloy AL6XN is used for a wide range of applications， including:
1. Seawater Heat Exchangers
2. Offshore Oil & Gas Rigs
3. FGD Scrubbers
4. Reverse Osmosis Equipment
5. Distillation Columns
