tubo hidráulico afiado
Descrição do produto
| Commodity | Honed Tubes |
| Standard |
GB/T3639,DIN2391,DIN2445,DIN1629,DIN1630,DIN2445,EN10305, JIS G3445,ASTM A106,ASTM A179,ASTM A519,etc |
| Grade |
A106/A53 Gr.A/B,52100,AISI 1010/1020/1045, ST35,ST37,ST37.4, ST45,ST52,ST52.4, 10#,20#,45#,16Mn,GCr15,20Cr,40Cr,27SiMn, E195,E235,E255,E355,etc |
| OD | 50-325mm |
| WT | 3-30mm |
| Length | 1-12m random length or fixed |
| Processing method | honing |
| Surface treatment |
Bare pipe,Bright and smooth,Surface coating,Black and Phosphatized, Pickled and oiled or upon customers' request. |
| Delivery time | 10-30days after sign the contract and receive the deposit |
| Payment | 30% T/T in advance,balance by T/T before shipment. or L/C at sight |
| Application |
Automotive parts, hydraulic system parts, oil cylinder, aerospace and aviation, shipbuilding pipe, various machinery parts |
| Contact | Sunny sun |
| Tele. NO | 86-635-8215598 |
| Fax. NO | 86-635-8205548 |
| Website |
Processing |
Diameter |
Length |
Straightness |
Size accuracy |
Wall thickness |
Inner bore roughness |
Honed tube |
ID50~OD325 |
≤10M |
0.3~1.0mm/m |
H7-H9 |
3-30mm (±8%) |
0.4~0.8um |
ID size |
ID deviation (mm) |
||
H7 |
H8 |
H9 |
|
30 |
+0.021 |
+0.033 |
+0.052 |
>30~50 |
+0.025 |
+0.039 |
+0.062 |
>50~80 |
+0.030 |
+0.046 |
+0.074 |
>80~120 |
+0.035 |
+0.054 |
+0.087 |
>120~180 |
+0.040 |
+0.063 |
+0.100 |
>180~250 |
+0.046 |
+0.072 |
+0.115 |
>250~315 |
+0.052 |
+0.081 |
+0.130 |
>315~400 |
+0.0527 |
+0.089 |
+0.140 |
Grupo de Produto : Tubo Especial
