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SHANGHAI JUNWEN STEEL CO.,LTD.
SHANGHAI JUNWEN STEEL CO.,LTD.  

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DIN2391 ST52 seamless honed tubes 

Price: 1000.0~3000.0 USD 
Payment Terms: T/T,L/C 
Place of Origin: Shanghai, China (Mainland) 
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Product Detail

Model No.: JW-HONED
Production Capacity: 2000 TON PER YEAR
Delivery Date: 30 DAYS
Inside diameter: 40 to 1000mm,
Straightness: 0.5 /1000
Tolerance INT: ISO H8
Length: unfixed length or fixed len...
Means of Transport: Ocean,Air
Packing: banding with steel strips, ...
Grade: ST 52
Max length: 20 meters
Tolerance EXT: DIN 2391
Roughness: 0.2 to 0.4u

DIN2391 ST52 seamless honed tubes Grade:ST 52
Size range:
Inside diameter from 40 to 1000mm,
Max length 20 meters
Straightness: 0.5 /1000

Honed tube
Grade:ST 52
Size range:
Inside diameter from 40 to 1000mm,
Max length 20 meters.

Straightness: 0.5 /1000
Tolerance EXT: DIN 2391
Tolerance INT: ISO H8
Roughness(Ra): 0.2 to 0.4µ
Type:cold drawing, normalizing treatment, honing.
CHEMICAL COMPOSITION (%)
Si
(Max)
Mn
(Max)
C
(Max)
P (Max.)
S
(Max)
0.55
1.60
0.22
0.025
0.025
MECHANICAL PROPERTIES
Tensile strength
Min
Yield Point
Min
Elongation
% Min
580 N/mm2
420 N/mm2
10
Marking: JW, ID, OD
Length: unfixed length or fixed length
Package: banding with steel strips, braiding parcel at outside
Conservation: Anti rust oiled coating on the inside and outside of the surface, plastic caps at both ends.
Impact test: -20℃, 27 J (only for special requirement)
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 Ms. Maggie Peng

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Company Info

SHANGHAI JUNWEN STEEL CO.,LTD. [China (Mainland)]


Business Type:Manufacturer, Service
City: Shanghai
Province/State: Shanghai
Country/Region: China (Mainland)

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