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ASTM A312 Stainless Steel Seamless Tube For High Temperature Service S30815 253MA
ASTM A312 Stainless Steel Seamless Tube For High Temperature Service S30815 253MA
ASTM A312 Stainless Steel Seamless Tube For High Temperature Service S30815 253MA
ASTM A312 Stainless Steel Seamless Tube For High Temperature Service S30815 253MA
ASTM A312 Stainless Steel Seamless Tube For High Temperature Service S30815 253MA
ASTM A312 Stainless Steel Seamless Tube For High Temperature Service S30815 253MA
ASTM A312 Stainless Steel Seamless Tube For High Temperature Service S30815 253MA
ASTM A312 Stainless Steel Seamless Tube For High Temperature Service S30815 253MA
Specifications
Brand Name :
YUHONG
Model Number :
ASTM A312 S30815
Certification :
ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015
Place of Origin :
China
MOQ :
500KGS
Payment Terms :
L/C, T/T
Supply Ability :
According To Client's Request
Delivery Time :
10-90 Days
Packaging Details :
Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Standard :
ASTM A312
Grade :
S30815
Material :
Stainless Steel
Outside Diameter :
1/8"-48"
Wall Thickness :
SCH5S to SCHXXS
Types :
Seamless
End :
BE/PE
Length :
6m, 12m, or as required
Description

ASTM A312 S30815 253MA Seamless Pipe

ASTM A312 specification covers seamless, straight seam welded, and heavily cold worked welded austenitic stainless steel pipe for high temperature service (Grade TP304H, TP316H, TP347H). However, there is no specific mention of "S30815" or "253MA" in this standard.

"S30815" typically refers to the UNS (Unified Numbering System) designation for the alloy 253MA, which is a high-alloy austenitic stainless steel with excellent corrosion resistance in a variety of aggressive environments.

"253MA" stands for a type of stainless steel that is a high performance austenitic stainless steel. It has high strength, good ductility, and outstanding resistance to corrosion, especially in sulfuric acid environments. This material is often used in applications such as heat exchangers, chemical processing equipment, and marine applications.

If you're referring to a specific product or application that uses ASTM A312 specifications but with the alloy 253MA, it might be a custom or proprietary product. In such cases, you should refer to the manufacturer's specifications or consult with a materials expert to ensure the correct use and compatibility of this material within the ASTM A312 framework.

Equivalent Grades of ASTM A312 253MA SS Pipe

Grade UNS WERKSTOFF NR. EN SS
253MA(UNS S30815) S30815 1.4835 X9CrNiSiNCe21-11-2 2368

Chemical Composition of ASTM A312 253MA SS Pipe

Grade

C

max

Si

max

Mn

max

P

max

S

max

 Cr Ni Mo N
UNS S30815 0.05~0.10 1.4~2.0 0.80 0.030 0.030 20.0-22.0 10.0-12.0 / 0.14-0.20

Physical properties of ASTM A312 253MA SS Pipe

Density (kg/m3) Elastic Modulus (GPa) Mean Coefficient of Thermal Expansion (mm/m/°C) Thermal Conductivity (W/m.K) Specific Heat Electrical Resistivity (nW.m)
0-100°C 0-600°C 0-1000°C at 20°C at 1000°C 0-100°C (J/kg.K)
7800 200 17 18.5 19.5 15 29 500 850

Mechanical Properties of ASTM A312 253MA SS Pipe

Tensile Str (MPa) min Yield Str 0.2% Proof (MPa) min Elongation (% in 50mm) min Hardness
Rockwell B (HR B) max Brinell (HB) max
600 310 40 95 217


Application Of ASTM A312 S30815 253MA Seamless Pipe

1. Oil and gas industry

2. Chemical processing industry

3. Power generation industry


4. Water treatment industry

5. Marine industry

6. Food processing industry

ASTM A312 Stainless Steel Seamless Tube For High Temperature Service S30815 253MA

ASTM A312 Stainless Steel Seamless Tube For High Temperature Service S30815 253MA

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ASTM A312 Stainless Steel Seamless Tube For High Temperature Service S30815 253MA

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Product Detail
Brand Name :
YUHONG
Model Number :
ASTM A312 S30815
Certification :
ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015
Place of Origin :
China
MOQ :
500KGS
Payment Terms :
L/C, T/T
Contact Supplier
ASTM A312 Stainless Steel Seamless Tube For High Temperature Service S30815 253MA
ASTM A312 Stainless Steel Seamless Tube For High Temperature Service S30815 253MA
ASTM A312 Stainless Steel Seamless Tube For High Temperature Service S30815 253MA
ASTM A312 Stainless Steel Seamless Tube For High Temperature Service S30815 253MA

Yuhong Group Co.,Ltd

Verified Supplier
13 Years
zhejiang, ningbo
Since 2007
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter, Trading Company, Seller, Other
Main Products :
Stainless Steel Seamless Pipe, Stainless Steel Seamless Tube, Duplex Stainless Steel Pipe
Total Annual :
50M-70M
Employee Number :
50~850
Certification Level :
Verified Supplier
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