Sachiya Steel International is one of the pioneer Manufacture and Exporter of Stainless Steel 446 Forged Threaded Fittings, which is commonly used for various fasteners and pins that require strength and resistance to galling. Because of its high – hardness capability, Stainless Steel 446 Forged Threaded Elbow is seldom welded, because the additions of 4 % silicon and 8 % manganese inhibit wear, galling, and fretting. However, if welding is necessary, the parts of Stainless Steel 446 Forged Threaded Tee should be preheated and maintained at about 500 Degree F, welded, and then immediately given a 6 hour – 8 hour anneal at 1350 Degree F / 1400 Degree F with a slow furnace cool.
The parts of Stainless Steel 446 Forged Threaded Cross should not be allowed to cool below 500 Degree F between welding and annealing, where high welding heat inputs should be used. To obtain mechanical properties of Stainless Steel 446 Forged Threaded Cap in the weld similar to those in the base metal, welding consumables of like composition should be considered. In cutlery applications, grinding and polishing are very important, where Stainless Steel 446 Forged Threaded Fittings works well in these operations.
Stainless Steel 446 Forged Threaded Fittings | Stainless Steel 446 Forged Threaded Fittings | Stainless Steel 446 Forged Threaded Fittings | Stainless Steel 446 Forged Threaded Fittings | Stainless Steel 446 Forged Threaded Fittings | Stainless Steel 446 Forged Threaded Fittings
Do not overheat while grinding Stainless Steel 446 Forged Threaded Coupling, since both the hardness and corrosion resistance may be lowered. Typical applications of Stainless Steel 446 Forged Threaded Union are large airframe structural components and injection moulding equipment.
Stainless Steel 446 Forged Threaded Fittings Specifications |
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| Specifications | : | ASTM A182 & ASME SA182 |
| Size | : | 1/8” NB to 4” NB (Socket weld & Screwed-Threaded) |
| Standards |
: | ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799 |
| Class | : | 2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS |
| Type | : | Threaded Fittings |
SS 446 Forged Fittings Chemical Composition
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 446 | 0.020 max | 1.50 max | 0.75 max | 0.040 max | 0.030 max | 23 – 30 | – | 0.50 max | 0.25 max |
Stainless Steel 446 Threaded Fitting Mechanical Properties
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.5 g/cm3 | 1510 °C (2750 °F) | Psi – 75000 , MPa – 485 | Psi – 40000 , MPa – 275 | 20 % |
Equivalent Grades for 446 Stainless Steel Forged Fittings
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 446 | 1.4762 / 1.4763 | S44600 | – | – | – | – | – |
Stainless Steel 446 Forged Fittings Application Industries
- Off-Shore Oil Drilling Companies
- Power Generation
- Petrochemicals
- Gas Processing
- Specialty Chemicals
- Pharmaceuticals
- Pharmaceutical Equipment
- Chemical Equipment
- Sea Water Equipment
- Heat Exchangers
- Condensers
- Pulp and Paper Industry
Sachiya Steel International is one of the pioneer Manufacture and Exporter of Stainless Steel 446 Threaded Forged Fittings, which is commonly used for various fasteners and pins that require strength and resistance to galling.
Because of its high – hardness capability, Stainless Steel 446 Forged Threaded Elbow is seldom welded, because the additions of 4 % silicon and 8 % manganese inhibit wear, galling, and fretting.
However, if welding is necessary, the parts of Stainless Steel 446 Forged Threaded Tee should be preheated and maintained at about 500 Degree F, welded, and then immediately given a 6 hour – 8 hour anneal at 1350 Degree F / 1400 Degree F with a slow furnace cool.The parts of Stainless Steel 446 Forged Threaded Cross should not be allowed to cool below 500 Degree F between welding and annealing, where high welding heat inputs should be used.
To obtain mechanical properties of Stainless Steel 446 Forged Threaded Cap in the weld similar to those in the base metal, welding consumables of like composition should be considered.
In cutlery applications, grinding and polishing are very important, where Stainless Steel 446 Forged Threaded Fittings works well in these operations.Stainless Steel 446 Threaded Forged Fittings | Stainless Steel 446 Threaded Forged Fittings | Stainless Steel 446 Threaded Forged Fittings | Stainless Steel 446 Threaded Forged Fittings | Stainless Steel 446 Threaded Forged Fittings | Stainless Steel 446 Threaded Forged Fittings | Stainless Steel 446 Threaded Forged Fittings | Stainless Steel 446 Threaded Forged Fittings | Stainless Steel 446 Threaded Forged FittingsDo not overheat while grinding Stainless Steel 446 Forged Threaded Coupling, since both the hardness and corrosion resistance may be lowered.
Typical applications of Stainless Steel 446 Forged Threaded Union are large airframe structural components and injection moulding equipment.
Sachiya Steel International is one of the Leading Manufacturer of Stainless Steel 446 Threaded Forged Fittings, which is commonly used for various fasteners and pins that require strength and resistance to galling.
Because of its high – hardness capability, Stainless Steel 446 Forged Threaded Elbow is seldom welded, because the additions of 4 % silicon and 8 % manganese inhibit wear, galling, and fretting.
However, if welding is necessary, the parts of Stainless Steel 446 Forged Threaded Tee should be preheated and maintained at about 500 Degree F, welded, and then immediately given a 6 hour – 8 hour anneal at 1350 Degree F / 1400 Degree F with a slow furnace cool.The parts of Stainless Steel 446 Forged Threaded Cross should not be allowed to cool below 500 Degree F between welding and annealing, where high welding heat inputs should be used.
To obtain mechanical properties of Stainless Steel 446 Forged Threaded Cap in the weld similar to those in the base metal, welding consumables of like composition should be considered.Stainless Steel 446 Threaded Forged Fittings | Stainless Steel 446 Threaded Forged Fittings | Stainless Steel 446 Threaded Forged Fittings | Stainless Steel 446 Threaded Forged Fittings | Stainless Steel 446 Threaded Forged Fittings | Stainless Steel 446 Threaded Forged Fittings | Stainless Steel 446 Threaded Forged Fittings In cutlery applications, grinding and polishing are very important, where Stainless Steel 446 Forged Threaded Fittings works well in these operations.
Do not overheat while grinding Stainless Steel 446 Forged Threaded Coupling, since both the hardness and corrosion resistance may be lowered.
Typical applications of Stainless Steel 446 Forged Threaded Union are large airframe structural components and injection moulding equipment.Stainless Steel 446 Forged Threaded Fittings SpecificationsSpecifications:ASTM A182 & ASME SA182Size:1/8” NB to 4” NB (Socket weld & Screwed-Threaded)Standards:ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799Class:2000 LBS, 3000 LBS, 6000 LBS, 9000 LBSType:Threaded Fittings SS 446 Forged Fittings Chemical Composition GradeCMnSiPSCrMoNiNSS 4460.020 max1.50 max0.75 max0.040 max0.030 max23 – 30–0.50 max0.25 max Stainless Steel 446 Threaded Fitting Mechanical Properties DensityMelting PointTensile StrengthYield Strength (0.2%Offset)Elongation7.5 g/cm31510 °C (2750 °F)Psi – 75000 , MPa – 485Psi – 40000 , MPa – 27520 % Equivalent Grades for 446 Stainless Steel Forged Fittings STANDARDWERKSTOFF NR.UNSJISBSGOSTAFNORENSS 4461.4762 / 1.4763S44600––––– Stainless Steel 446 Forged Fittings Application Industries Off-Shore Oil Drilling CompaniesPower GenerationPetrochemicalsGas ProcessingSpecialty ChemicalsPharmaceuticalsPharmaceutical EquipmentChemical EquipmentSea Water EquipmentHeat ExchangersCondensersPulp and Paper Industry About Us: Sachiya Steel International are manufacturers & exporters of Pipes,Tubes ,Pipe Fitting, Fasteners.Sachiya Steel International is an internationally acclaimed Pipes And Tubes manufacturing company that exports to more than 90 countries worldwide.
Sachiya Steel International is one of the well-known Manufacture And Exporter of Stainless Steel 410 Forged Threaded Fittings, which display good resistance to scaling in continuous service up to 650 Degree C. Small sections of Stainless Steel 410 Forged Threaded Elbow can be air cooled and larger sections oil quenched for maximum through hardness.
Pre hardened and tempered Stainless Steel 410 Forged Threaded Tee will also respond readily to nitriding achieving a typical surface hardness.The nitriding process of Stainless Steel 410 Forged Threaded Cross however reduces the corrosion resistance and is therefore not generally recommended except for critical applications where the benefit outweighs all other considerations.
Stainless Steel 410 Forged Threaded Cap is used for parts requiring a combination of good strength and toughness, plus reasonable corrosion resistance.Stainless Steel 410 Forged Threaded Fittings | Stainless Steel 410 Forged Threaded Fittings | Stainless Steel 410 Forged Threaded Fittings | Stainless Steel 410 Forged Threaded Fittings | Stainless Steel 410 Forged Threaded Fittings | Stainless Steel 410 Forged Threaded Fittings |Use of Stainless Steel 410 Forged Threaded Fittings at higher working temperatures results in a substantial drop in tensile strength and hardness with subsequent increase in ductility.
Stainless Steel 410 Forged Threaded Coupling is not recommended for use at sub – zero temperatures due to a substantial drop in impact properties consistent with most steels other than the austenitic steel types.
In the hardened and tempered as supplied condition, Stainless Steel 410 Forged Threaded Union will be more difficult due to the high yield strength which must be taken into account.
Stainless Steel 410 Forged Threaded Fittings SpecificationsSpecifications:ASTM A182 & ASME SA182Size:1/8” NB to 4” NB (Socket weld & Screwed-Threaded)Standards:ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799Class:2000 LBS, 3000 LBS, 6000 LBS, 9000 LBSType:Threaded Fittings SS 410 Forged Fittings Chemical CompositionGradeCMnSiPSCrMoNiNSS 4100.15 max1.00 max1.00 max0.040 max0.030 max11.50 – 13.50–0.75 max–Stainless Steel 410 Threaded Fitting Mechanical PropertiesDensityMelting PointTensile StrengthYield Strength (0.2%Offset)Elongation7.8 g/cm31400 °C (2550 °F)Psi – 65000 , MPa – 450Psi – 30000 , MPa – 20520%Equivalent Grades for 410 Stainless Steel Forged FittingsSTANDARDWERKSTOFF NR.UNSJISBSGOSTAFNORENSS 4101.4006S41000SUS 410410S21––X12Cr13 Stainless Steel 410 Forged Fittings Application IndustriesOff-Shore Oil Drilling CompaniesPower GenerationPetrochemicalsGas ProcessingSpecialty ChemicalsPharmaceuticalsPharmaceutical EquipmentChemical EquipmentSea Water EquipmentHeat ExchangersCondensersPulp and Paper Industry
Sachiya Steel International is one of the well-known Manufacture and exporter for high quality Stainless Steel 310 Threaded Forged Fittings, which are reduced to iron, also called hot metal or pig iron.
After casting and rolling, Stainless Steel 310 Forged Threaded Elbow is delivered as coil, plate, sections or bars.
Stainless Steel 310S Forged Threaded Tee made in fine quality uses electricity to melt recycled steel.
Additives, such as Stainless Steel 310 Forged Threaded Cross are used to adjust to the desired chemical composition.Electrical energy in Stainless Steel 310S Forged Threaded Cap can be supplemented with oxygen injected into the EAF.
Another steelmaking technology, the open hearth furnace (OHF), makes up about 0.4 % of Stainless Steel 310 Forged Threaded production.
The OHF process of Stainless Steel 310S Forged Threaded Coupling is very energy intensive and is in decline owing to its environmental and economic disadvantages.
