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Zhangjiagang Renaissance High-precision Steel Tube Co., Ltd
Zhangjiagang Renaissance High-precision Steel Tube Co., Ltd  

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You are here: home  > DIN EN Cold Drawn and BA Seamless Tube  > seamless steel tube for fuel filter neck

seamless steel tube for fuel filter neck 

Price: 1000.0~2000.0 EUR 
Payment Terms: T/T,L/C, 
Place of Origin: Jiangsu, China (Mainland) 
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Product Detail

Means of Transport: Ocean,Land,Air,
Packing: wooden case
standard: DIN 2391/C
material: carbon steel tube
Place of Origin: China
Production Capacity: 300tons
Delivery Date: 15working days
name: Tube for Automobile Pats -F...
HS Code: 730431

Standard: DIN2391/C , DIN EN10305-1, DIN17175
Material: ST37.4,ST45,ST52.4
BK,BKS,SR,GBK,NBK
Tube for Automobile Pats -Fuel Filter Neck

Tube for Automobile Pats -Fuel Filter Neck


Chemical Compositions
Grade
Mfg. Process
Chemical composition(%)
C
Si
Mn
P
S
Ni
Cr
Mo
Others
St30Si
S
0.10Max
0.30Max
0.55Max
0.040Max
0.040Max
-
-
-
-
St30A1
S
0.10Max
0.05Max
0.55Max
0.040Max
0.040Max
-
-
-
Al deoxydized
St35
S
0.17Max
0.35Max
0.40Max
0.050Max
0.050Max
-
-
-
-
St45
S
0.21Max
0.35Max
0.40Max
0.050Max
0.050Max
-
-
-
-
St52
S
0.22Max
0.55Max
1.60Max
0.050Max
0.050Max
-
-
-
-


Mechanical Properties(Mpa)
Grade
Material
number
Tensile Test MPa or N/mm2
Remaks
(Similar to JIS)
Possibility Temperature
Min Yield point
Tensile Strength
St30Si
1.0211
-
400Min
(STKM11)
-
355Min
-
285Min
215
295~420
St30Al
1.0212
-
400Min
(STKM11)
-
355Min
-
285Min
215
295~420
St35
1.0308
-
440Min
(STC38)
-
370Min
-
315Min
235
340~470
St45
1.0408
-
540Min
(STKM13)
-
470Min
-
390Min
255
440~570
St52
1.0580
-
590Min
(STKM19)
-
540Min
-
490Min
350
490~630


Delivery Condition
Term
Symbol
Explanation
Cold-finished/hard
(cold-finished as-drawn)
BK
No heat treatment after the last cold-forming process. The tubes therefore have only low deformability.
Cold-finished/soft
(lightly cold-worked)
BKW
After the last heat treatment there is a light finishing pass (cold drawing) With proper subsequent processing, the tube can be cold-formed (e.g. bent, expanded) within certain limits.
Annealed
GBK
After the final cold-forming process the tubes are annealed in a controlled atmosphere or under vacuum.
Normalized
NBK
The tubes are annealed above the upper transformation point in a controlled atmosphere or under vacuum.
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Company Info

Zhangjiagang Renaissance High-precision Steel Tube Co., Ltd [China (Mainland)]


Business Type:Manufacturer
City: Suzhou
Province/State: Jiangsu
Country/Region: China (Mainland)

Kevin Wang:   skype

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