|
[China]
Trade Verify
Address: Rm.8415, Bldg. A8, No. 808 Hongqiao Road, Xuhui District, Shanghai 200030, Chia
Contact name:Zhang Haibin
Kasugai Shanghai Co., Ltd. |
|
Verified Suppliers
|
|
|
AISI 304 MSS SP-114 CL1000 Stainless Steel Cast Threaded
Square Head Plug
Product Information
| Product Name | AISI 304 MSS SP-114 CL1000 Stainless Steel Cast Threaded Square Head Plug |
| Thread Types | ASME B1.20.1(NPT), B S 21 (NSPT), DIN2999/259 |
| Dimensions | MSS SP-114 |
| Size Range | 1/8" to 4" |
| Pressure Class | Class 1000 NPT |
| Materials | AISI 304/L |
Standard & Materials:AISI 304L
The SAE/ANSI 304 (AISI 304) is the most commonly available and used
type of stainless steel. It is also referred to as 18/8 stainless
steel, A2 stainless steel (as per the ISO 3506), or 304S15 (as per
the British Standard). This is an austenitic chromium-nickel alloy
which practically means that it has a very high corrosion
resistance. It is also nonmagnetic and can’t be hardened through
heat treatment. As AISI 304 can withstand extremely corrosive
environments and can be shaped, machined and welded relatively
easy, it is very popular for a wide range of applications.
AISI 304/L Chemical Composition (%)
| Grade | C, max | Cr | Mn, max | Ni | P, max | S, max | Si, max |
| AISI 304 | 0.08 | 18~20 | 2 | 8~10.5 | 0.045 | 0.03 | 1 |
| AISI 304L | 0.03 | 18~20 | 2 | 8~12 | 0.045 | 0.03 | 1 |
AISI 304/L Mechanical Properties
| Mechanical Properties | 304 | 304L |
| Hardness, Knoop | 138 | 158 |
| Hardness, Rockwell B | 70 | 82 |
| Hardness, Vickers | 129 | 159 |
| Tensile Strength, Ultimate | 505 MPa | 564 MPa |
| Tensile Strength, Yield | 215 MPa | 210 MPa |
| Elongation at Break | 70% | 58% |
| Modulus of Elasticity | 193~200 GPa | 193~200 GPa |
| Charpy Impact | 325 J | 216J |
MSS SP-114 Dimensions of Class 1000 Wrought Thread Square Head
Plugs (inches)
| NPS | Thread Length (min.) | Height of Head (min.) | Nominal Width Across Flats(b) | Metal Thickness(a) |
| A | B | C | G | |
| ⅛ | 0.38 | 0.25 | 9/32 | 0.19 |
| ¼ | 0.44 | 0.25 | 3/8 | 0.19 |
| ⅜ | 0.50 | 0.31 | 7/16 | 0.19 |
| ½ | 0.56 | 0.38 | 9/16 | 0.25 |
| ¾ | 0.62 | 0.44 | 5/8 | 0.25 |
| 1 | 0.75 | 0.50 | 13/16 | 0.38 |
| 1¼ | 0.81 | 0.56 | 15/16 | 0.38 |
| 1½ | 0.81 | 0.62 | 1⅛ | 0.44 |
| 2 | 0.88 | 0.69 | 1 5/16 | 0.50 |
| 2½ | 1.06 | 0.75 | 1½ | 0.62 |
| 3 | 1.12 | 0.81 | 1 11/16 | 0.75 |
| 4 | 1.25 | 1.00 | 2½ | 0.88 |
NOTE:
(a) Manufacturers applied tolerance shall assure dimensions will
fit U.S. customary tooling.
