Typical Clients:  
Liquid service, mechnaical processing, oil industr
Production Description:
Product Name: Seamless steel casing pipe,
Meterial: 20# carbon steel,
Standard: ASTM A106 Gr. B, ASTM A53,
Outer Diameter: 102- 168mm,
Thinkness: 4. 5- 25mm,
Length: Randomly or according to requirements,
Applied for: Liquid service, Mechnaical processing, Oil industry, Transportantion and construction,
Delivery Time: 15 day,
Payment terms: L/ C T/ T,
Chemical component of Material 20#(%),
C: 0. 17- 0. 24,
Si: 0. 17- 0. 37 ,
Mn: 0. 35- 0. 65,
S: Max0. 035 ,
P: Max0. 035,
Cr: Max0. 25 ,
Ni” : Max0. 30,
Cu: Max0. 25,
Mechanical Properties:
Ultimate tensile strength (MIN. ): 390Mpa ,
Yield strength (MIN. ): 245Mpa,
Elongation(MIN. ): 20%,
Product Name: Seamless steel casing pipe,
Meterial: 45# carbon steel,
Standard: ASTM A106 Gr. B, ASTM A53,
Outer Diameter: 102- 168mm,
Thinkness: 4. 5- 25mm,
Length: Randomly or according to requirements,
Applied for: Liquid service, Mechnaical processing, Oil industry, Transportantion and construction,
Delivery Time: 15 day,
Payment terms: L/ C T/ T,
Chemical component of Material 45#(%),
C: 0. 42- 0. 50,
Si: 0. 17- 0. 37,
Mn: 0. 50- 0. 80,
S: Max0. 035,
P: Max0. 035,
Cr: Max0. 25,
Ni” : Max0. 30,
Cu: Max0. 25,
Mechanical Properties:
Ultimate tensile strength (MIN. ): 590Mpa,
Yield strength (MIN. ): 335Mpa,
Elongation(MIN. ): 14%,
Product Name: Seamless steel casing pipe,
Meterial: 16Mn alloy steel,
Standard: ASTM A106 Gr. B, ASTM A53,
Outer Diameter: 102- 168mm.
Thinkness: 4. 5- 25mm
Length: Randomly (max. 12m)or according to requirements
Applied for: Liquid service, Mechnaical processing, Oil industry, Transportantion and construction
Delivery Time: 15 day
Payment terms: L/ C T/ T