Precision ck45 Hydraulic Cylinder seamless Honed steel pipe
USD $600 - $1,100 /Metric Ton
Min.Order:5 Metric Tons
Yantai Xinpeng Steel Pipe Co., Ltd.
Product: Precision ck45 Hydraulic Cylinder seamless Honed steel pipe
Yan Tai Xinpeng Steel Pipe Co., Ltd. was established in December, 1992, with the registered capitalof 5 million Yuan. Xinpeng Company Located in Yantai which is one of the beautiful coast city of China.
Our plant and office cover an area of 12,000sqm, with the total area of 20,000sqm.
Our company mainly produces various specifications of cold-drawn precision seamless steel tubes and hydraulic precision cylinders also honed tube. Sell the seamless tube also the cold drawn welded tube (Dom tube_ from Italy Marcegalia.
Technique Parameter
Material | (OD)(mm) | (ID) (mm) | (Tolerance) | ||||
OD(mm) | ID(mm) | W.T(mm) | Ovality | Curvature | |||
20# 45# Q345D 25Mn 42CrMo 27SiMn St35 St45 St52 St52.4 STKM13CT A519 … | 40-74 | 30-65 | ±0.01 | -0.3,-0.5 | ≤0.5 | ≤0.1 | 0.3 |
74-98 | 65-85 | ±0.01 | -0.4,-0.6 | ≤0.5 | ≤0.15 | 0.3 | |
100-116 | 85-100 | ±0.02 | -0.4,-0.6 | ≤0.6 | ≤0.15 | 0.3 | |
124-134 | 110-115 | ±0.02 | -0.6-0.8 | ≤0.6 | ≤0.20 | 0.3 | |
140-158 | 120-135 | ±0.02 | -0.7,-0.9 | ≤0.8 | ≤0.20 | 0.3 | |
165-176 | 140-150 | ±0.02 | -0.7,-0.9 | ≤0.8 | ≤0.20 | 0.3 | |
188-203 | 160-180 | ±0.02 | -0.7,-0.9 | ≤0.8 | ≤0.20 | 0.3 |
For Honed /SRB tube standard Tolerance
ID size | ID deviation (mm) | |||
H7 | H8 | H9 | H10 | |
30 | +0.021 0 | +0.033 0 | +0.052 0 | +0.084 0 |
>30~50 | +0.025 0 | +0.039 0 | +0.062 0 | +0.100 0 |
>50~80 | +0.030 0 | +0.046 0 | +0.074 0 | +0.120 0 |
>80~120 | +0.035 0 | +0.054 0 | +0.087 0 | +0.140 0 |
>120~180 | +0.040 0 | +0.063 0 | +0.100 0 | +0.160 0 |
>180~250 | +0.046 0 | +0.072 0 | +0.115 0 | +0.185 0 |
>250~315 | +0.052 0 | +0.081 0 | +0.130 0 | +0.210 0 |
>315~400 | +0.0527 0 | +0.089 0 | +0.140 0 | +0.230 0 |
Material Range of Yantai Xinpeng
Steel Grade | ||
DIN | 1629 | ST 37 / 44 / 52 |
1630 | ST 37.4 / 44.4 / 52.4 | |
2391-2 | ST 35 / 45 / 52 | |
EN | 17204 | C22 – Ck 22 – Cm22 – |
17210 | C15 – Ck 15 – Cm 15 – 16MnCr5 | |
10305-1 | E215/235/355/255 | |
GB | 3639 | 10#, 20#, 16Mn, 45# |
ASTM | A 519 | 1010 |
A179-A450 | A450 | |
A822-A450 | A450 | |
BS | BS 6323 | CFS3 CFS4 CFS5 CFS6 CFS7 |
NFA | 49310 | TU 37 b |
3. The packaging process and other terms
Transportation: by sea
20' FCL (means the length than 5,800mm)
40' FCL (means the length than 11,800mm)
Bulk cargo (means the quantity is more than 200MT)
With regards to other length or quantity, it should be taken by clients themselves
Delivery time: 10-30days to the dispatch port after receipt of T/T or L/C at sight
Optional: wooden box; caps; vanished coating. Clients should pay for this fee
Payment: T/T or L/C at sight, T/T 100% in advance (the order less than 30MT)
Price item: FOB, CFR, CNF, C&F, CIF
Origin: China
Third party inspection: BV, SGS, Lloyds. The Expense need to stand by clients.