Reducers

Type: Carbon Steel Reducer ;

 


Material& Executive standard : ANSI B16.9 ,JIS B2311 , DIN2616 , EN10253 ;
Carbon Steel :A234WPB/C, SS400 ;
Size Range:1/2”--48”(DN15 --DN1200) Real Seamless ;
2”--128”(DN50--DN3200) Seam weld ;
Wall Thickness :sch10---sch160 , STD, XS , XXS ,(2mm--100mm)
Processing of Carbon steel:
Raw material steel pipe→ Cutting → Press-Forming→ Heat Treatment→Bevelling→ Final Inspection→ Packing storage 

 

•Carbon Steel Chemical Composition&Mechanical Properties

 



Class and Sort

Chemical Components %

Mechanical Property

 

C(Max)

Mn

P(Max)

S(Max)

Si

Cr

TS
    mpa(Min)

YS
    mpa(Min)

EL
   mpa(Min)

Hardness
   (Max)

 

ASTM
A234

WPB

0.30

0.29-1.06

0.050

0.058

≥0.10

≤0.40

415-655

240

22

197

 

WPC

0.35

0.29-1.06

0.050

0.058

≥0.10

≤0.40

485-655

275

22

197

 

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