ASTM a53 schedule 40 tubos

Type

ASTM A53b seamless steel pipe

Pipe Size

OD:16-100mm, WT:2-15mm

Wall Thickness

SCH10,SCH20,SCH30,STD,SCH40,SCH60,XS,SCH80,SCH100,SCH120,SCH140,SCH160,XXS

Length

Fixed: 3.0 , 5.8 , 5.85 , 5.9 , 6.0 ,11.8 , 12.0m. Unfixed: 5-12m

Standard

ASTM A53,A106B

Material

A53B, A106B

Application

petroleum, construction ,shipbuilding,smelting, aviation, power, foodstuff, papermaking, chemical, medical equipment, boiler heat, exchanger, gas metallurgy,

Surface

Black painting, varnish,FBE, 3PE,etc.

Package

Plastic caps on both ends, Steel bundle,Woven bag
Or on customers' request

Test

SGS,BV, etc

Capacity

80000tons/year

Advantages

1.Reasonable price for good quality
2.Abundant stock and prompt delivery
3.Rich supply and export experience, sincere service
4. Reliable forwarder, 2-hour away from port.

Standard

Grade

Tensile(MPa)

Yield(MPa)

ASTM A53

A

≥330

≥205

B

≥415

≥240

C

≥485

≥275

Standard

Grade

Chemical Composition

C

Si

Mn

P

S

Cr

Mo

Cu

Ni

V

ASTM 53

A

≤0.25

≥0.10

0.27~0.93

≤0.035

≤0.035

≤0.40

≤0.15

≤0.40

≤0.40

≤0.08

B

≤0.30

≥0.10

0.29~1.06

≤0.035

≤0.035

≤0.40

≤0.15

≤0.40

≤0.40

≤0.08

C

≤0.35

≥0.10

0.29~1.06

≤0.035

≤0.035

≤0.40

≤0.15

≤0.40

≤0.40

≤0.08