NS3102 (2.4816/N06600) bolt is an early developed and applied Ni Cr alloy, which is widely used in various industries due to its corrosion resistance, heat resistance, sulfur resistance, and good process. Shanghai Yaluo reminds everyone that when using this type of alloy, you can choose this alloy because it is cheaper than other alloys. This has also become a material of choice for some industrial sectors.
NS3102 (2.4816/N06600) bolts have satisfactory thermal strength and high plasticity below 800 ℃. The alloy has good high-temperature corrosion resistance and oxidation resistance below 1000 ℃. It has a stable structure for long-term use, good cold and hot processing and welding performance, and low-temperature mechanical properties. The alloy can be strengthened through cold processing, and can also be connected by resistance welding, solution welding or brazing. It is suitable for making engine combustion chambers that work below 700-800 ℃ and oxidation resistant parts that can withstand low loads below 1100 ℃. The main products include cold-rolled thin plates, hot-rolled thick plates, strips, bars, tubes, and ring forgings.
2、 GH3600 execution standard and corresponding brand name:
National standard high temperature new name: GH3600 National standard high temperature old name: GH600
New name for national standard corrosion resistance: NS3102 Old name for national standard corrosion resistance: NS312
National standard grade: 0Cr15Ni75Fe German standard DIN: 2.4816, 2.4817
European EN: NiCr15Fe8, NiCr15Fe7216lc
American standard ASTM: Inconel 600 American standard UNS: N06600
3、 Corrosion resistance characteristics of NS3102 (2.4816/N06600) bolts:
When choosing materials, people should pay attention to some of their properties. GH3600 alloy has good corrosion resistance in fresh water and fluctuating seawater, and may produce corrosion spots in static seawater. It has high corrosion resistance to various alkaline solutions and most organic acids and compounds, and is not prone to stress corrosion cracking. However, it is prone to stress corrosion cracking under high concentration caustic alkali or high temperature Hg conditions.
4、 NS3102 (2.4816/N06600) bolt chemical composition:
C：0.15
Cr：14.0～17.0
Ni：≥72.0
Al：≤0.35
Ti：≤0.50
Fe：6.0～10.0
Nb：≤1.0
S：≤0.015
P：≤0.04
Si：≤0.5
Mn：≤1.0
Cu：≤0.5
5、 NS3102 (2.4816/N06600) bolt physical properties:
Density g/cm3: 8.43g/cm3
Hardness HRB: ≤ 240
Melting point: 1354-1413 ℃
Tensile strength (MPA): RmN/mm2: 550~690
Yield strength (MPA): RP0.2N/mm2:205~345
Elongation rate: A5%: 35-55
heat treatment schedule
Rod, round cake, ring solid solution temperature 1010-1030 ℃, air-cooled
Cold rolled thin plate, hot rolled thick plate 1010-1050 ℃, air-cooled
Cold rolled strip 1010 ℃, air-cooled
6、 NS3102 (2.4816/N06600) bolts are widely used in the field of chemical processing, manufacturing heaters, evaporators, quasi condensers for fatty acid treatment, equipment for processing rosin acid, and power industry.
Shanghai Yaluo Precision Fastener Technology Co., Ltd. has been producing and supplying corrosion-resistant alloy fasteners for a long time Incoloy800、Incoloy825、Incoloy925、HC-276、N02200、N02201、N04400、N05500、N06600、N06625、N08800、N08811、N08825、N08925、N08926、N10276、NS1101、NS1102、NS1402、NS3102、NS3306 Waiting for bolts, screws, screws, nuts of various models and specifications.
Copyright © Shanghai ATM Precision Fasteneing Technology Co., Ltd. specializes in producing fasteners
and mechanical components made of alloy steel, stainless steel, special alloys, high-temperature alloys,
and other materials. Welcome to inquire!
沪ICP备11050003号
Shanghai Public Security Registration
No. 31011402010442
