Contact Platform Support
Help CenterEN10305-1 25CrMo4 Seamless Precision Honed Steel Tube
Related Products
-
En10305-1 25CrMo4 Seamless Honed Steel TubeUS$ 1,100 - 1,600MOQ: 1 Ton -
EN10305-1 25CrMo4 Precision Honed Steel TubeUS$ 1,400 - 2,000MOQ: 4 Tons
-
EN10305-1 25CrMo4 Honed Steel TubeUS$ 1,400 - 2,000MOQ: 1 Ton
-
E470 Seamless Hydraulic Honed Steel TubeUS$ 1,400 - 2,000MOQ: 1 Ton
-
E470 Hydraulic Seamless Honed Steel TubeUS$ 1,200 - 2,000MOQ: 1 Ton
1. Commodity: EN10305-1 25CrMo4 seamless precision honed steel tube
2. Manufacture method: cold drawn, cold rolled,Hydraulic cold drawn
3. Internal surface treatment method: honing or skiving&roller burnishing
4. Size range: 60mm*50mm - 480mm*450mm
5. Standard&material: EN10305-1 E355,C45E,25CrMo4,34CrMo4,42CrMo4,DIN2391-2 ST52,ST52.3,ST52.4,ASTM A519 SAE1020,SAE1045,SAE1026,SAE4130,SAE4140,etc.
6. Delivery condition: BK, BKW, BK+S, GBK, NBK.
7. OD tolerance: as per DIN2391-1, EN10305-1, ASTM A519 or as per customer's requirement.
8. ID tolerance: H7,H8,H9,H10, or given by customer.
9. Wall Thickness tolerance (eccentricity): +/-5%
10. Roughness of internal surface(Ra):0.25um max for skived&roller burnished tube, 0.4um max for honed tubes.
11. Ovality of OD: 0.15mm max for tubes with OD below 150mm, 0.25mm max for tubes with OD above 150mm.
12. Straightness: 0.5mm/1000mm max for tubes below 3000mm, 0.8mm/1000mm max for tubes between 3000mm and 6000mm, 1.2mm/1000mm for tubes above 6000mm.
Classification of ID tolerance for honed tubes:
ID / MM |
H7 |
H8 |
H9 |
H10 |
30<ID≤50 |
+0.025/-0 |
+0.039/-0 |
+0.062/-0 |
+0.100/-0 |
50<ID≤80 |
+0.030/-0 |
+0.046/-0 |
+0.074/-0 |
+0.120/-0 |
80<ID≤120 |
+0.035/-0 |
+0.054/-0 |
+0.087/-0 |
+0.140/-0 |
120<ID≤180 |
+0.040/-0 |
+0.063/-0 |
+0.100/-0 |
+0.160/-0 |
180<ID≤250 |
+0.046/-0 |
+0.072/-0 |
+0.115/-0 |
+0.185/-0 |
250<ID≤315 |
+0.052/-0 |
+0.081/-0 |
+0.130/-0 |
+0.210/-0 |
315<ID≤400 |
+0.057/-0 |
+0.089/-0 |
+0.140/-0 |
+0.230/-0 |
400<ID≤500 |
+0.063/-0 |
+0.097/-0 |
+0.155/-0 |
- |
Tubes will be packed in bundles tied with steel strips, internal and external oil coating for anti rust protection, end plastic caps will be added to both ends.
Shipment: by containers.
We can ship the tubes based on FOB,CFR,CIF or DAP term.
We manufacture honed tubes from 40mm*30mm to 480mm*450mm with length upto 7000mm. External surface can be machined or polished as per customer's requirement.
Payment method:30% deposit,balance before shipment or against copy of B/L or L/C at sight.
MOQ: 4 tons for each size.
Warranty: 1 year after shipment of tubes.
Third party inspection or customer's inspection is acceptable.
Addtional tests or inspections like hardness test,grain size test,metallical phase test,ultrasonic test is acceptable.
Send Inquiry to This Supplier
You May Also Like
-
Factory Direct 1.5x1.5 Inch Galvanized Square Tube Iron Pipe 0.9mm for SaleNegotiableMOQ: 1 Ton
-
Steel Pipe & Tube & Precision Tube,20#,45#,16Mn (Q345B),20Cr,40CrNegotiableMOQ: 5 Metric Tons
-
API 5L Grb 33mm 58mm Welded Carbon Steel Pipe TubeUS$ 450 - 1180MOQ: 1 Ton
-
Large Diameter Straight Seam Welded & SSAW Steel Pipe, API 5L Gr.B, ASTM A53 / A106 StandardUS$ 450 - 500MOQ: 10 Tons
-
16mm 904L Stainless Steel Round Rod Bar Stainless Steel Wire BarUS$ 800 - 1100MOQ: 1 Ton
-
Best Price Large Diameter Corrugated Galvanized Steel Culvert Tubes ASTM Standard for Oil Pipelines Bending Cutting WeldingUS$ 200 - 210MOQ: 100 Meters
-
Water Wall Tube A335 P9 Seamless Pipe High Temperature Resistant Corrosion Proof Boiler SystemsNegotiableMOQ: 1 Ton
-
High-Quality Seamless Pure Iron Tubing for Aerospace & Semiconductor Manufacturing EquipmentNegotiableMOQ: 1 Ton
-
Advanced Food Packing Machine With Touch Screen Control for User-Friendly OperationUS$ 76.5 - 80MOQ: 10 Combos
-
Hot Selling Excellent Quality DN8-DN325 Stainless Steel PipesNegotiableMOQ: 1
