Erw Automotive Steel Tubes JIS-G 3445 EN 10305-3 STKM11 STKM12 Supporting Auto Seat Headrest
Contact Person : Richard SHEN
Phone Number : +86-13736164628
WhatsApp : +8613736164628
Minimum Order Quantity : | 5Tons | Packaging Details : | Tubes are packed in wooden boxes or hexagonal bundles. |
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Delivery Time : | 30-45 work days | Payment Terms : | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
Supply Ability : | 2000Tons per Year |
Place of Origin: | ZHEJIANG, CHINA | Brand Name: | TORICH |
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Certification: | ISO9001, ISO14001, TS16949 | Model Number: | EN10305-6 |
Detail Information |
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Keyword: | Gas Spring Cylinder | Grade: | E155, E195, E235, E275, E355 |
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OD: | 15 - 200 Mm | WT: | 0.8 - 16 Mm |
Length: | Max 12000mm | Technique: | Cold Drawn Welded |
Application: | Shock Absorber Gas Cylinder | Delivery Condition: | +C, +LC, +SC, +A, +N |
High Light: | low carbon steel pipe,steel mechanical tubing |
Product Description
TORICH EN10305-6 E235 E355 Welded Cold Drawn Gas Spring Cylinder Tube
Quick Detail:
Product name | TORICH EN10305-6 E235 E355 Welded Cold Drawn Tubes Gas Spring Cylinder |
Steel Grade | E155, E195, E235, E275, E355 |
Size Range | OD range:15-200mm WT range: 0.8-16mm |
Tolerance | OD: (+/-0.06mm) WT: (+/-0.03mm) |
ID surface | 0.4μm |
Straightness | ≤0.5mm/1m |
Roundness | ≤0.5mm |
Regular specifications | 23.2X1.6, 42X3, 25.4X0.9, 15x1, 19x1.5, 20x1, 20x1.5 |
Delivery Condition | +C, +LC, +SC, +A, +N |
Standard | DIN 2393, ASTM-A513-t6, EN10305, ASTM A519, GOST 5005 -82, DIN2394, JIS-G3445, DIN2391 BS6323, GOST8734-75, IS3074, ASTM A513 |
Application | Motorcycle front fork, Motor outer shell, Automobile shock absorber cylinder, Dust cover, Automobile shock absorber reservior, refrigaretion gas reservior |
Production process | Material incoming inspection Surface treatment,Cold rolling Inspection,Rust preventive work,Warehouse storage |
1. Incoming Raw Material Inspection
2. Raw Material Segregation to avoid steel grade mix-up
3. Heating and Hammering End for Cold Drawing
4. Cold Drawing and Cold Rolling, on line inspection
5. Heat Treatment, +A, +SRA, +LC, +N, Q+T
6. Straightening-Cutting to specified length-Finished Measuring Inspection
7. Machanical Testing in own labs with Tensile Strength, Yield Strength, Elongation, Hardness, Impact, Mictrostruture etc
8. Packing and Stocking.
100% of our steel tubes are dimensionally checked
100% of our steel tubes are visually checked to assure they have a perfect surface condition and no surface defects.
100% eddy current test and ultrosonic test to eliminate longitudinal and transversal defects.
FAQ:
A: A professional steel pipes materials inventor, manufacturer and solution provider
A: Generally it is 7-14 days if the goods are in stock. or it is 30-60 days if the goods are not in stock, it is according to quantity.
A: Yes, we could offer the sample for free charge but need pay the cost of freight.
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us
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