user login

High Temperature ASTM A312 Stainless Steel Pipe

4500.0 USD
Min. Order: 500 Kilogram
Trade Term: FOB,CFR,CIF,EXW
Payment Terms: L/C, D/P, T/T
Supply Ability: 2000Ton/Month
Place of Origin: Zhejiang

Company Profile

Location: Lishui, Zhejiang, China (Mainland)
Business Type: Manufacturer, Trading Company

Product Detail

Model No.: 730640
Means of Transport: Ocean, Land
Brand: Ganyeah
Grade: SUS 304/304L/ 316L/347H/S32205/S32750
Standard: Astm a312/Astm a778/Astm a554/Astm a249/JIS G3463
Inspection: UT, ET, HT, RT
Section Shape: Round
Certification: API 5LC,DNV•GL, ABS, TUV, LR.
Length: 6 m or as customers' request
Surface: Pickling,annealing,polishing,bright
HS Code: 730640000/730611000
Origin: China
Production Capacity: 2000Ton/Month
Packing: Plastic, Wooden Case, Others Seaworthy Packing
Delivery Date: 15days
Show

Product Description

High Temperature ASTM A312 Stainless Steel Pipe For Achemical Engineering


Specifications:


Annealing is a kind of metal heat treatment process, which refers to the metal slow heating to a certain temperature, to maintain sufficient time, and then to cool down. The aim is to reduce the hardness, improve the cutting process, eliminate the residual stress, stable size, reduce the deformation and the crack tendency; refine the grain, adjust the structure, and eliminate the tissue defect. To be exact, annealing is a heat treatment process for materials, including metal materials and nonmetal materials. And the purpose of the new material is also different from the traditional metal annealing.


Packing

Woven bags

About 2ton for each bundle

Dimension

OD Size

1/8 - 32 inch

Thickness

XS STD sch5 sch10 sch20 sch30

sch40 sch80 sch160

Length

5 - 5.8m, 6m,double random length

Certificate

ISO/SGS/BV/Lloyd/ABS/CCS/RINA/GL/DNV


High Temperature ASTM A312 Stainless Steel Pipe Description:


Purpose


(1) reduce the hardness and improve the cutting process.

(2) elimination of residual stresses, stable dimensions, reduced deformation and crack tendency;

(3) refine the grain, adjust the organization, and eliminate the organization defect.

(4) the organization and composition of the material, improving the material properties or preparing for the subsequent heat treatment.

In production, the application of annealing process is very extensive. According to the different purposes of the workpiece, the annealing process specifications have many kinds, such as complete annealing, ball annealing, and stress annealing.


Tube Dimension and tolerance


tolerance classOD tolerance
D1±1.5%,min±0.75 mm
D2±1.0%.min±0.50 mm
D3±0.75%.min±0.30 mm
D4±0.50%.min±0.10 mm


The mechanical properties of steel is an important index to ensure the final use of steel (mechanical properties), it depends on the chemical composition and heat treatment system. In the steel pipe standard, according to the different requirements, the tensile properties (tensile strength, yield strength, yield strength, elongation) and hardness, toughness index, as well as high and low temperature performance, etc..


High Temperature ASTM A312 Stainless Steel Pipe Applications:


Used in industries as chemical engineering, petroleum, medicine, food, energy, nuclear power, aerospace,

environmental protection, boiler, gas, war industry, machinery, ship building and so on.


Competitive Advantage:


Our factory is near to raw material market and high-speed way, the producing cost is low.

Our factory have long history for producing High Temperature ASTM A312 Stainless Steel Pipe ,both producing and testing

machine is advanced and perfect.

Our factory was certificated by BV/ISO/LR/RINA/CCS/GL/ABS/DNV, which can improve the quality.

We participated in many famous projects with our tubes.


High Temperature ASTM A312 Stainless Steel Pipe High Temperature ASTM A312 Stainless Steel Pipe High Temperature ASTM A312 Stainless Steel Pipe High Temperature ASTM A312 Stainless Steel Pipe

Post Buying Request