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API 5L X70 pipeline steel plate

API 5L X70 pipeline steel plate

API 5L-X70 petroleum steel tube standard is widely used in petroleum,natural gas,coal gas,water supply,thermal power,steam heating,hydropower station,pressure steel pipe,thermal power,dredging engineering industry foundation engineering. API5l-X70 petroleum steel pipe application is becoming more and more popular.For general large project or others,API5l-X70 is an important part of the heavy industry base.Delivery condition:as rolled,normalizing,thermomechanical rolled/formed,normalizing fromed,normalized and tempered or quenched and tempered.API 5L X70 pipeline steel specification:Thickness:1.8mm~22mm,Out Diameter:17.2mm~168mm.

X70 steel chemical composition %


Grade

C

Mn

P

S

X70

≤0.28

≤1.40

≤0.030

≤0.030

X70 Mechanical properties


Grade

Yield strength
(min)

Yield strength
(max)

Tensile strength(Min)

Tensile strength(Max)

Elongation in different thickness(mm)%

 

psi

Mpa

psi

Mpa

psi

Mpa

Psi

Mpa

 

X70

70.000

483

90.000

621

82.000

552

110.000

758

a

We keep more than 10,000 tons API 5L X70 pipeline steel plate in stock each month.We can meet our customer’s any quantity request of API 5L X70 structual steel.Based on these stock source,our advantage industry spread into steel process like:cutting (any size and any shape) drilling,welding,milling,machining and steel structure.

Related Product:

API 5L X42,API 5L X46,API 5L X52,API 5L X56,API 5L X60,API 5L X65,API 5L X80,API 5L X100,API 5L X120

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