Limestone Quarry Plant

One of the Top 500 enterprises in China foreign trade

QCCO was approved as a member of “China Association for Contracting Projects Abroad “and granted a membership certificate on Sep 28,2005; “Credibility Rating AAA certificate in Foreign Trade” was granted to QCCO by China Shippers’ Association

 
 

15 CrMoG seamless alloy steel pipe


 Specifications

OD:6-1260mm 
WT:1-80mm 
Material: 16Mn,P11,P91,12Cr1MoVG

Carbon steel pipe|
 

ASME/ASTM A335 P5/A213 T5/Cr5Mo(STFA25 STPA25 STBA25)ERW steel pipe|

ASME/ASTM A335 P12/A213 T12/15CrMo(STFA22 STPA22 STBA22 T12 P12)

ASME/ASTM A335 P11/A213 T11/1.25Cr0.5Mo(STFA23 STPA23 STBA23 T11 P11)

ASME/ASTM A335 P9/A213 T9/Cr9Mo(STFA26 STPA26 STBA26 T9 P9)

12Cr1MoVThick wall steel pipe| Drill pipe|

ASME/ASTM A335 P22/A213 T22/12Cr2Mo(10CrMo910 T22 P22)

ASME/ASTM A335 P91/A213 T91/10Cr9Mo1VNb T91(P91)

12Cr2MoWVTiB(R102)welding steel pipeSteel pipe |

WB36(15NICUMOB5)API steel pipe|

 

StandardStainless steel pipe |

 

 

Grade

Chemical Composition

Mechanical Property

C

Si

Mn

P≤

S≤

Cr

Mo

Tensible

Strength(MPa)

Yield

Strength

(MPa)

Elongation

Rate

(%)

 

DIN17175

St35.8

≤0.17

0.10-0.35

0.40-0.80

0.03

0.03

/

/

360-480

≥235

≥25

St45.8

≤0.21

0.10-0.35

0.40-1.20

0.03

0.03

/

/

410-530

≥255

≥21

15Mo3

0.12-0.20

0.10-0.35

0.40-0.80

0.03

0.03

/

0.25-0.35

460-600

≥270

 

15CrMnG1.jpg15CrMnG5.jpg15CrMnG2.jpg15CrMnG4.jpg

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