Detalles del producto
Lugar de origen: China.
Nombre de la marca: zheheng steel
Certificación: iso9001
Número de modelo: 88.9 mm
Pago y términos de envío
Cantidad de orden mínima: Negociable
Precio: Negotiable
Detalles de empaquetado: En paquetes con material impermeable o en cajas de madera
Tiempo de entrega: 30 días
Condiciones de pago: En el caso de las empresas de servicios de telecomunicaciones, la información facilitada por el prov
Capacidad de la fuente: 50TONS/30DAYS
El material: |
tp348H |
Estándar: |
Las medidas de seguridad se aplicarán a los vehículos de las categorías M1 y M2 incluidos en el pres |
Tipo de material: |
S34809 |
Técnica: |
Retirado a frío |
Aplicación: |
proyectos de arquitectura y construcción |
Paquete: |
embalaje tejido |
- ¿ Qué?: |
Entre 6 y 830 mm |
El material: |
tp348H |
Estándar: |
Las medidas de seguridad se aplicarán a los vehículos de las categorías M1 y M2 incluidos en el pres |
Tipo de material: |
S34809 |
Técnica: |
Retirado a frío |
Aplicación: |
proyectos de arquitectura y construcción |
Paquete: |
embalaje tejido |
- ¿ Qué?: |
Entre 6 y 830 mm |
Sch80S Stainless Steel Pipe Tube EN 1.4841 Used in Apparatus engineering
Introduction to products:
If you are in the market for durable and corrosion-resistant materials, then 348H stainless steel is a good choice. This grade of stainless steel is widely used in the oil and gas, petrochemical, construction and defense industries.
AISI 348H stainless steel (UNS S34809) has a high carbon content and has superior properties compared to other grades of stainless steel. It has a minimum chromium content of 16%, with nitrogen and carbon added to increase its strength. The presence of molybdenum increases its pitting resistance, while the presence of chromium increases its hardness. In addition, titanium is added as an austenite stabilizer to improve weldability and heat resistance. In addition, due to its excellent processability characteristics, the grade also has good formability and toughness.
APPLICATIONS :
348H stainless steel is one of the most popular grades on the market because it is widely used in many different industries, including construction and construction projects; Auto parts; Oil and gas pipelines; Furniture; Kitchen utensils; Medical equipment; And energy storage systems such as solar panels or wind turbines. It is also widely used in chemical processing plants because of its ability to resist various corrosive elements, such as sulfuric acid and chloride in water, or air pollutants such as smoke or dust particles, which can cause other types of metal surfaces to oxidize over time. In addition, this grade has excellent weldability, making it easy to manufacture into complex shapes without any loss of quality after the welding process is completed.
Chemical Composition of 348H(S34809)
| C | Si | Mn | Ni | P | S | Cr | Co | Ta | |
| Min | 0.04 | 9 | 17 | ||||||
| Max | 0.10 | 1 | 2 | 12 | 0.045 | 0.030 | 19 | 0.20 | 0.10 |
Description for our production range:
Name :Stainless Steel seamless Pipe
Standard :
A213
Material Grade :
S34809
Diameter :OD: 6-830mm
W.T: 0.6mm - 60mm
Length :Up to 13 meter or as customers' request
Tolerance :According to the Standard.
Surface :
Natural Color of annealing & pickling, 180G, 320G, 400G Satin / Hairline
400G, 500G, 600G or 800G Mirror finish
Test :
UT, ET, HT, RT,ect, and others according to the standard,
or as the requests of the customer
our products packing:
Tensile Requirements – Stainless Steel 310S/310H:
Tensile Strength (KSI): 75
Yield Strength (KSI): 30
Notes:
10-6·K-1 = 10-6/K
1 Ω·mm²/m = 1 μΩ·m
1 g/cm3 = 1 kg/dm3 = 1000 kg/m3
1 GPa = 1 kN/mm2
1 MPa = 1 N/mm2
other supplement:
1.A999/A999M: Each pipe shall be subjected to the nondestructive electric test or the hydrostatic test, the pipe of test to be used shall be at the option of the mfg, unless otherwise specified in the PO.
2. The Pipe lengths : Unless otherwise agreed upon, all size from NPS 1/8" TO AND INCLUDING nps 8 are available in a length up to 24ft with the permitted range of 15 to 24 ft. Short length are acceptable and the number and min, length shall be agreed upon between mfg and purchaser.
3. The finished pipe shall be reasonably straight and shall have workmanlike finish, Removal of imperfections by grinding is permitted, provided the W.T are not decreased to the less than the permitted in Section 9 of Specification A999/A999M
4. Butt Weld End: According to ANSI B 16.25
5. Pipe Marking: Specified in A999/999M, include "Logo+Standard+SIZE+Heat No.+Lot No.+H.T/E.T/U.T"
6. Packing: Each Pipe end is protected by Plastic cap. Then packed by Anti-rust steel strip, The outside of the bundle is plastic woven bag, or Plastic film.
7. Packing Mark: SIZE + STEEL GRADE+ QTY OF PIECE/WEIGHT/METRE.
8.MTC: BWSS Official Original MTC paper will be supplied for each order.
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