TORICH INTERNATIONAL LIMITED
| Standard | ASTM, BS, DIN, GB, JIS |
| Standard2 | ASTM A513-2007, BS 6323, BS EN10025, DIN EN 10305, GB/T 17396-1998, GB/T 3639-2000, GB/T 8713, JIS G3464-2006 |
| Grade Group | 10#-45#, Q195-Q345, ST35-ST52 |
| Grade | 20#, 45#, Q345, ST35, St35.8, St37, St37-2, St45, St52 |
| Thickness | 5 - 60 mm |
| Section Shape | Round |
| Outer Diameter(Round) | 50 - 500 mm |
| Secondary Or Not | Non-secondary |
| Application | Structure Pipe |
| Technique | Cold Drawn |
| Surface Treatment | Other |
| Special Pipe | Other |
| Alloy Or Not | Non-alloy |
| Length | 3-12m |
| Keyword | black carbon pipe |
| Place of Origin | Zhejiang, China (Mainland) |
| Certification | ISO9001, ISO14001, TS16949 |
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Product Specification
| Standard | ASTM, BS, DIN, GB, JIS | Standard2 | ASTM A513-2007, BS 6323, BS EN10025, DIN EN 10305, GB/T 17396-1998, GB/T 3639-2000, GB/T 8713, JIS G3464-2006 |
| Grade Group | 10#-45#, Q195-Q345, ST35-ST52 | Grade | 20#, 45#, Q345, ST35, St35.8, St37, St37-2, St45, St52 |
| Thickness | 5 - 60 mm | Section Shape | Round |
| Outer Diameter(Round) | 50 - 500 mm | Secondary Or Not | Non-secondary |
| Application | Structure Pipe | Technique | Cold Drawn |
| Surface Treatment | Other | Special Pipe | Other |
| Alloy Or Not | Non-alloy | Length | 3-12m |
| Keyword | black carbon pipe | Place of Origin | Zhejiang, China (Mainland) |
| Certification | ISO9001, ISO14001, TS16949 | ||
| High Light | carbon steel boiler tubes ，industrial steel pipe | ||
Professional supply galvanized mild seamless black carbon pipe
black carbon pipe
Standard : GB/T3639, GB/T8713, EN10305-1:2002, EN10305-2:2002,
ASTM A519-2006, ASTM A513-2007, GB/T1591-2008, GB/T17396-2009
Material: 20#, 45#, Q345B, Q345D, 25Mn, 27SiMn, E355
Type: Hydraulic Cylinder Tube
I.D.: 40-400mm
W.T.: ≥5mm
Length: Up To 12000mm According To Customer's Requirement
Surface Treatment: As Customer's Required
Place Of Origin: Zhejiang, China (Mainland)
Detailed Images
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 MeasuringInspection
7~ Machanical Testing in own labs with Tensile Strength, YieldStrength, Elongation, Hardness, Impact, Mictrostruture etc
8~ Packing and Stocking.
A: A professional steel pipes materials inventor, manufacturer andsolution provider
A: Generally it is 7-14 days if the goods are in stock. or it is30-60 days if the goods are not in stock, it is according toquantity.
A: Yes, we could offer the sample for free charge but need pay thecost 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
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller
Year Established:
1997
Total Annual:
10million-15million
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Who We are ？ TORICH is an enterprise that has been producing precision steel pipes and steel pipe processing for over 20 years, with a factory area of approximately 20000 square meters The main products produced are carbon steel and alloy steel grade seamless steel pipes, we... Who We are ？ TORICH is an enterprise that has been producing precision steel pipes and steel pipe processing for over 20 years, with a factory area of approximately 20000 square meters The main products produced are carbon steel and alloy steel grade seamless steel pipes, we...
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