Soft Close D Shape Toilet Seat A D-shaped Toilet Seat is a specially designed toilet seat that is usually used in conjunction with a D-shaped toilet.The design of the D-shaped toilet seat has been optimised from the traditional toilet seat to better fit the shape of a D-shaped toilet, thus providing a better user experience. Soft Close D Shape Toilet Seat,D Shape Toilet Seat,Comfortable Toilet Seat,Quick Release Toilet Lid Yangzhou Mifen Import and Export Co., Ltd , https://www.fanmitrkwc.com
Additional characteristics of Alloy K-500 include outstanding corrosion resistance in a wide range of chemical and marine surroundings, from salts and alkalis, non-oxidizing acids to pure water. Alloy K-500 is non-magnetic and spark resistant. It is also recommended that Alloy K-500 be annealed when it is welded and that any weldments be stress relieved prior to aging.
Monel K500 with high strength corrosion fatigue and erosion resistance.shape! Shape we supply:Rod,Strip,Tube.
    Monel k500- Age-hardenable Nickel-Copper alloy which combines the corrosion resistance of Alloy 400 with high strength corrosion fatigue and erosion resistance.
    Alloy K-500 is a nickel-copper alloy, precipitation hardenable through additions of aluminum and titanium. This alloy retains the excellent corrosion resistant characteristics of 400 and has enhanced strength and hardness after precipitation hardening when compared with 400. Alloy K-500 has approximately three (3) times the yield strength and double the tensile strength when compared with 400. K-500 can be further strengthened by cold working before the precipitation hardening.
Characteristics
   1.Excellent mechanical properties from sub-zero temperatures up to about 480C.
   2.Corrosion resistance in an extensive range of marine and chemical environments. From pure water to non-oxidising mineral acids, salts and alkalis.
Applications
   1.Propeller and pump shafts.
   2.Pumps and valves used in the manufacture of perchlorethylene, chlorinated plastics.Â
1. Description
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Monel is a series of nickel alloys, primarily composed of nickel (up to 67%) and copper, with some iron and other trace elements.
Chemical Content(%)
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Mn
Ni
Cu
C
Si
Al
S
Fe
Ti
<1.5
Bal
27~33
<0.1
<0.5
2.3~3.5
<0.01
<2
0.35~0.85
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Density
8.44Â g/cm3
Melting Range
1300-1350 ºC
Yield Strength
>551Â Mpa
Tensile Strength
>Â 896Â Mpa
Elongation in 2 in.
>Â 20%
Hardness
255~370Â HB
2.Features: Monel K-500 combines Monel 400's excellent corrosion resistance with greater strength and hardness as a result of adding aluminum and titaniumand proper heat treatment to cause precipitation hardening. It is nonmagnetic at temperatures as low as -101ºC. Monel K-500 has excellent dimensional stability which is very useful in high precision devices. Like Monel 400, it does not undergo ductile-to-brittle transition at cryogenic temperatures as low as that of liquid hydrogen. Its tensile and yield strengths increase while ductility and toughness are only slightly impaired.
3. Packing detail
1) Coil (plastic spool) + compressed ply-wooden case + palletÂ
 2) Coil (plastic spool) + carton + pallet Â
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4. Products and services
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1). Pass: ISO9001 certification, and SO14001cetification;
2). Fine after-sale services;
3). Small order accepted;
4). Fast delivery;
5.Inspection and Test Procedure
1.100% PMI,Spectro Chemical Aanlysis Test for Raw Material2.100% Dimension & Visual Examination 3. Mechanical Properties Test Include Tension Test,Flaring Test (For Seamless tube/pipe)/ Flange Test (For Welded Pipe & Tube), Hardness Test ,Reversed Flattening Test 4.100% Hydrostatic Test or 100% NON-DESTRUCTIVE Test (ET or UT) 5.Radiographic Test for Welded Pipe (shall be accordance with specification,or shall be as agreed upon between the purchaser and vendor) 6.Straightness Test (optional) 7.Roughness Test (optional) 8.Intergranular Corrosion Test(optional) 9.Impact Test (optional) 10.Grain Size Determinations (optional) NOTES : ALL THE TESTS AND INSPECTION RESULT NEED TO BE SHOWED IN REPORTS ACCORDING TO STANDARD AND SPECIFICATION.
6.Size
  Strip: Thickness: 0.01mm-3.0mm
    Width: 0.5mm-200mm
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One of the advantages of the D-shaped toilet seat is its larger coverage area, which helps provide better privacy and comfort. In addition, some high-end D-shaped toilet covers are equipped with smart features such as automatic deodorisation, dual-airway drying and automatic flushing, which further enhance ease of use and comfort.
In terms of material, D-shaped toilet seat can be made of a variety of materials, including urea-formaldehyde material and density board material. Each of these materials has its own characteristics, with urea-formaldehyde material being hard and resistant to wear and tear, while density board material has a smooth surface and is easy to process. Consumers can choose the right material according to their needs and budget.
It should be noted that, because the shape and size of the D-type toilet seat is more special, so when you buy it, you need to make sure that it matches perfectly with the D-type toilet at home.
Overall, the D-shaped toilet seat is a design that combines comfort and practicality, and is suitable for families with high demands on quality of life. When making a choice, consumers should make comprehensive considerations in conjunction with their needs and usage environment in order to select the most suitable product for them.
Uns No5500 Cupro Nickel Alloy Monel K500 Strip for Pump
Model NO.: Monel K500
Yield Strength: >551 MPa
Tensile Strength: > 896 MPa
Elongation in 2 in.: > 20%
Hardness: 255~370 Hb
Chemical Composition: Cu,Ni
Packing Detail: Coil (Plastic Spool) + Compressed Ply-Wooden Case
Services: Small Order Accepted, Fast Delivery
Trademark: Ualloy
Specification: RoHS, SGS
Origin: Zhejiang, China
HS Code: 74122010
 Alloy K-500 has approximately twice the tensile strength and triple the yield strength of Alloy 400. The strength of Alloy K-500 is maintained to 1200 degrees Fahrenheit, but stays ductile and tough down to temperatures of -400 degrees Fahrenheit. Alloy K-500 also stays non-magnetic to -200 degrees Fahrenheit.