Product Details
Place of Origin: Jiangsu, China
Brand Name: Hongbao
Certification: TS16949, DNV, PED, ISO, TUV, LR
Model Number: HBPST-1
Payment & Shipping Terms
Minimum Order Quantity: 1 ton
Price: Negotiable
Packaging Details: seaworthy plywooden case packing.
Delivery Time: Within 50 days if production
Payment Terms: L/C, T/T
Supply Ability: 30000MT per year
Material:: |
ST37.4, ST52.4, E235, E355, 26MnB5, 34MnB5 |
Brand:: |
Hongbao |
Certificate:: |
TS16949, DNV, PED, ISO, TUV, LR |
Origin:: |
Jiangsu,China |
OD:: |
6-120mm |
Thickness:: |
0.5-15mm |
Length:: |
18000mm Max. |
Shape:: |
Round |
Material:: |
ST37.4, ST52.4, E235, E355, 26MnB5, 34MnB5 |
Brand:: |
Hongbao |
Certificate:: |
TS16949, DNV, PED, ISO, TUV, LR |
Origin:: |
Jiangsu,China |
OD:: |
6-120mm |
Thickness:: |
0.5-15mm |
Length:: |
18000mm Max. |
Shape:: |
Round |
DIN2391 E355 Cold Drawn Seamless Precision Steel Tube Round Precision Steel Pipe
Description:
Our DIN2391 E355 cold drawn seamless precision steel tube round precision steel pipe is high-strength, precision- crafted product. Made from E355 steel, this round steel pipe features precise dimensions, tight tolerances and excellent mechanical properties. The cold drawing process ensures a smooth, consistent surface finish. Applications include hydraulic systems, fuel lines and pneumatic equipment.
| Material | Carbon Steel | ASTM A519 Standard |
MT1010, MT1020, 1008, 1010, 1018, 1020, 1025, 1030, 1045, 1518 |
|
| JIS G3445 Standard |
STKM11A STKM12A STKM12B STKM12C STKM13A STKM13B STKM13C STKM14A STKM14B |
|||
| JIS G3473 Standard | STC370, STC440, STC510A, STC510, STC540 | |||
| DIN 2391 Standard | St 35, St45, St52 | |||
| EN 10297-1 Standard | E235, E275, E315, E355, E470 | |||
| EN 10305-1 Standard | E215, E235, E355 | |||
| EN 10305-4 Standard | E215, E235, E355 | |||
| BS 6323-3 Standard | HFS 3, HFS 4, HFS 5, HFS 8 | |||
| NF A49-311 | TU 37-b, TU 52-b, TU 56-b, TU XC35 | |||
| Alloy Steel | ASTM A519 Standard | 1345, 3140, 4130, 4135, 4140, 4150, 4320, 4340, 5120, 5130 | ||
| JIS G3429 Standard | STH11, 12 STH21, 122 STH31 | |||
| JIS G3441 Standard | SCR420TK, SCM415TK, SCM418TK, SCM420TK, SCM430TK, SCM440TK | |||
| Stainless Steel | ASTM A511 Standard | MT304, MT304L, MT310S, MT316, MT316L, MT317, MT321, MT347, MT403, MT410, MT431 | ||
| ISO Standard | NACE MR-0175 | |||
|
Size |
Size Range | Tolerance | ||
| OD | 6-325mm | -0.035 -- +0.045mm | ||
| ID | 2-250mm | ±0.035mm | ||
| WT | 1-32mm | depends on sizes | ||
| Length | random or fixed length | +0-3.5mm | ||
| Straightness | 0.15:1000, 0.4:1000, 0.5:1000 1:1000 or customized | |||
| Surface Roughness | Ra 0.02—0.4μm | |||
Our company main product all kinds of cold drawn precision welded steel tube and hydraulic precision cylinder tube. We have about 20 years experience of the steel production.
Application: Widely used in Machinery, Automotive & Aerospace Industry,Bicycles, Furniture, Apparatus, other mechanical parts and structures and so on.
Delivery condition of seamless cold drawn mechanical tubing:
1. BK (+C) Cold finished/hard (cold finished as drawn).
2. BKW (+LC) Cold finished/soft
3. BKS (+SR) Cold finished/stress relieve annealed.
4. GBK (+A) Annealed.
5. NBK (+N) Normalized.
Round Cold Drawn Welded Precision DOM Steel Tube are manufactured according to technical specification of EN10305-2 Cold Drawn Welded Precision Steel Tubes DOM tubing, with steel grade of E155,E195,E235,E275,E355 and delivery conditions of +C +LC +SR +A +N
Video
Video
Video
Video
Video
