|
Cylinder interface: QF-2, PX-32 external thread/internal thread, thread outlet G5/8 (outer diameter 22.911, number of threads 14 threads/inch, thread pitch 1.814 mm, thread height 1.162, minor diameter 20.587) |
|
Type of cylinder |
Gas pressure |
Gas volume |
Net weight of gas |
Cylinder interface |
|
50L mixed gas |
20MPa |
10000L |
5~10KG |
G5/8 internal thread |
|
40L mixed gas |
15MPa |
6000L |
1~5KG |
G5/8 |
|
10LRofin Laser Gas |
15MPa |
1500L |
- |
DIN1 |
|
40L high purity helium |
14.5MPa |
5800L |
1.0KG |
G5/8 |
|
40L high purity nitrogen |
13.5MPa |
5400L |
6.0KG |
G5/8 |
|
40L high purity carbon dioxide |
5~6MPa |
12000L |
22KG |
G5/8 |
|
Transport information |
Transport information |
|
Chemical Name: |
mixed compressed gas |
|
CAS No.: |
Helium 7440-59-7, Nitrogen 7727-37-9 |
|
|
Carbon dioxide 124-38-9 |
|
DOT Shipping Class: |
non-flammable gas |
|
DOT tags: |
non-flammable gas |
|
Canadian Shipping Classification: |
2.2 |
|
UN No: |
UN 1079 |
|
Main hazards: |
high pressure compression, asphyxiation |
|
Toxicity (TLV): |
|
|
Explosive Limits (Toxic): |
non-combustible gas |
|
Smell: |
none |
激 光 气 体 Laser Gas Mixture
激光气体是指在激光发生器上用作激光激发用的气体，主要由高纯二氧化碳、高出氮气和高纯氦气组成，也有部分激光气体含有氢气、一氧化碳、氙气等气体。
|
技术指标 Technical Indicators |
|
组分/杂质 |
Laser 1＃ |
Laser 2＃ |
Laser 3＃ |
Laser 4＃ |
|
二氧化碳CO2 |
2. 5% |
3.0% |
5.0% |
3.1414% |
|
氮N2 |
27.5% |
30.0% |
55.0% |
31.414% |
|
氦气He |
70.0% |
67.0% |
40.0% |
65.4446% |
|
氢H2 |
≤1.0ppm |
≤100ppm |
≤1.0ppm |
≤1.0ppm |
|
一氧化碳CO |
≤1.0ppm |
≤1.0ppm |
≤1.0ppm |
≤1.0ppm |
|
氧气O2 |
≤3.0ppm |
≤3.0ppm |
≤3.0ppm |
≤3.0ppm |
|
总碳（甲烷）THC |
≤1.0ppm |
≤1.0ppm |
≤1.0ppm |
≤1.0ppm |
|
水H2O |
≤3.0ppm |
≤3.0ppm |
≤3.0ppm |
≤3.0ppm |
|
组分/杂质 |
Laser 5＃ |
Laser 6＃ |
Laser 7＃ |
Laser 8＃ |
|
二氧化碳CO2 |
1.7% |
8.0% |
5.0% |
14.0% |
|
氮N2 |
23.4% |
60.0% |
55.0% |
18.0% |
|
氦气He |
74.9% |
28.0% |
40.0% |
62.85% |
|
氢H2 |
≤1.0ppm |
≤1.0ppm |
≤1.0ppm |
0.15% |
|
一氧化碳CO |
≤1.0ppm |
4.0% |
≤1.0ppm |
5.0% |
|
氧气O2 |
≤3.0ppm |
≤3.0ppm |
≤3.0ppm |
≤3.0ppm |
|
总碳（甲烷）THC |
≤1.0ppm |
≤1.0ppm |
≤1.0ppm |
≤1.0ppm |
|
水H2O |
≤3.0ppm |
≤3.0ppm |
≤3.0ppm |
≤3.0ppm |
|
Rofin激光气体（3.0%Xe + 4.0%CO2 + 6.0%CO + 3.0%O2 + 19.0%N2 + 65.0%He） |
||||
|
高纯二氧化碳CO2（99.999%） |
||||
|
高纯氮气N2（99.999%） |
||||
|
高纯氦气He（99.999%） |
||||
|
包装The packing |
|
钢瓶接口：QF-2，PX-32外螺纹/内螺纹，螺纹出口G5/8（外径22.911，牙数为14牙/英寸，螺距为1.814毫米，牙高1.162，小径20.587） |
|
钢瓶种类 |
气体压力 |
气体体积 |
气体净重 |
钢瓶接口 |
|
50L混合气 |
20MPa |
10000L |
5~10KG |
G5/8内螺纹 |
|
40L混合气 |
15MPa |
6000L |
1~5KG |
G5/8 |
|
10LRofin激光气 |
15MPa |
1500L |
- |
DIN1 |
|
40L高纯氦气 |
14.5MPa |
5800L |
1.0KG |
G5/8 |
|
40L高纯氮气 |
13.5MPa |
5400L |
6.0KG |
G5/8 |
|
40L高纯二氧化碳 |
5~6MPa |
12000L |
22KG |
G5/8 |
|
运输信息 |
Transportation information |
|
化学名称： |
混合压缩气体 |
|
CAS No.： |
氦气7440-59-7，氮气7727-37-9 |
|
|
二氧化碳124-38-9 |
|
DOT运输等级： |
不可燃气体 |
|
DOT标签： |
不可燃气体 |
|
加拿大运输分类： |
2.2 |
|
UN No: |
UN 1079 |
|
主要危害： |
高压压缩、窒息 |
|
毒性(TLV): |
|
|
爆炸极限（毒性）： |
不燃气体 |
|
味道： |
无 |
