PART I: PRODUCT INTRODUCTION
1. Commodity Description: Ingot mold tube is a kind of cold drawn seamless tube with tight OD and ID tolerance and smooth surface condition.
2. Commodity: SAE1020 Cold drawn seamless steel tube for ingot mold
3. Standard specification:
| AISI/SAE |
1020,1026,1045,1518,1524,1541,4130,4140,4145,4340 |
| DIN |
ST45, ST52, ST44, |
| EN |
E235,E355,C35E,C45E,25CrMo4,42CrMo4 |
| Other grade |
other carbon steel or alloy steel |
4. Size range:
| OD: |
upto 356mm |
| ID: |
upto 300mm |
| W.T: |
not limited |
6. Manufacture method: Hydraulic cold drawn
7. Delivery Condition: As drawn/ BKW/ +LC
8. End finish: plain ends with square cuts,bevelled ends.
9. Standard export packing: Int&Ext oil coating. External packing by sreel racks or frames.
10. Customized packing or marking are available upon request.
INGOT MOLD TUBE:
INGOT MOLD TUBE PACKING: BUNDLE PACKING AND STEEL RACKS
PART II: FREQUENTLY ASKED QUESTIONS
1. MOQ: 5 tons/size for carbon steel grades, 10 tons/size for alloy steel gardes or customized grades.
2. Delivery Time: 20-30 days average.
3. Warranty&Guarantee: Warranty&guarantee period is 6 months since we deliver the tubes, and we are not responsible for quality problem caused by wrong unloading or storage after shipment. We welcome customer's inspection before shipment.
4. Payment Method: We accept payment method like T/T, L/C, or D/P, but it depends on our investigation about customers. We have a solution to evaluate the credit of customers from all over the world, and time and amount of D/P we can release is determined by the evaluation.
5. Quality Control: We purchase raw material from stable suppliers who are leading steel mills, and we inspect the raw material as per the specifications. During our production procedure, there is inspection and quality control in every stage.
PART III: COMPANY INTRODUCTION
We are a manufacturer of cold drawn, cold rolled, and hydraulic cold drawn steel tubes with OD upto 356mm since 2002. Covering an area of about 32000M2, we have 12 standard workshops with 2 hydraulic cold drawing benches, 4 chain cold drawing benches, and 2 ERW mills. Our facilities covers all the production procedures from pickling, cold drawing,heat treating,saw cutting, straightening,inspection,packing to further machining &turning, cold drawing die fabrication, and equipment repairation&maintenance.
FACTORY APPEARANCE:
RAW MATERIAL STOCK:
HYDRAULIC COLD DRAWING:
STRAIGHTENING;
SAW CUTTING:
LATHES:
HONING:
Audited Supplier 
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