TORICH INTERNATIONAL LIMITED
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 35 tons per month |
| Delivery Time | 35-40 work days |
| Packaging Details | Packing in bundles with woven bags packing |
| Name | ERW Precision Tubes JIS G3445 STKM 11A STKM 12A Automotive Parts Steel Pipe |
| Grade | STKM11A,12A,13A,etc |
| Production method | ERW |
| Type | Carbon |
| Brand Name | Torich |
| Model Number | JIS G3445 |
| Certification | CE,ISO |
| Place of Origin | China |
View Detail Information
Explore similar products
ERW Precision Steel Tubes ERW Precision Tubes
High Tolerance Seamless Steel Tubes / Precision Steel Pipe Pipe For Automotive
Torich GB/T13793 Q195 Welded Steel Tube ERW Precision Steel Tube
Carbon Seamless Precision Steel Tube Bright Annealing Surface For Motorcycle
Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 35 tons per month |
| Delivery Time | 35-40 work days | Packaging Details | Packing in bundles with woven bags packing |
| Name | ERW Precision Tubes JIS G3445 STKM 11A STKM 12A Automotive Parts Steel Pipe | Grade | STKM11A,12A,13A,etc |
| Production method | ERW | Type | Carbon |
| Brand Name | Torich | Model Number | JIS G3445 |
| Certification | CE,ISO | Place of Origin | China |
| High Light | OD420mm Precision Steel Tube ，Jis G3455 Precision Steel Tube ，Jis G3455 Seamless Steel Tube | ||
ERW Precision Tubes JIS G3445 STKM 11A STKM 12A Automotive Parts Steel Pipe
TORICH has 20 years' expereince in precision steel tube steel making for automotive industry, hydraulic parts, mechanical structure, etc.
1.Introduction of ERW precision tubes for JIS G3445:
Od:5-420mm
Wt:10-50mm
Length: Max12000mm
Grade:STKM 12A, STKM 11A, STKM13A,STKM 14A,etc
Type:Carbon
Production method:Seamless, ERW, butt welded
Feature: High Dimensional Accuracy, Less Surface Decarburization, High pressure, Oiled in the surface to prevent rust.
Application: Automotive industry
2.Chemical components:
| Material | C max | Si max | Mn max | P max | S |
| STKM11A | 0.12 | 0.35 | 0.6 | 0.04 | 0.04 |
| STKM12A | 0.2 | 0.35 | 0.6 | 0.04 | 0.04 |
| STKM12C | 0.2 | 0.35 | 0.6 | 0.04 | 0.04 |
| STKM13A | 0.25 | 0.35 | 0.3-0.9 | 0.04 | 0.04 |
| STKM14A | 0.3 | 0.35 | 0.3-1 | 0.04 | 0.04 |
3.Mechanical properties:
| Material | Tensile Strength (min) MPa | Yield Strength MPa | Elongation % |
| STKM11A | 290 | -- | 35/30 |
| STKM12A | 340 | 175 | 35/30 |
| STKM12C | 470 | 355 | 20/15 |
| STKM13A | 370 | 215 | 30/25 |
| STKM14A | 410 | 245 | 25/20 |
QUALITY CONTROL:
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
4.Product display:
5.Packing method:
Q&A
Q: Are you trading company or manufacturer ?
A: A professional steel pipes materials inventor, manufacturer and solution provider
Q: How long is your delivery time?
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.
Q: Do you provide samples of carbon seamless steel tube ? is it free or extra ?
A: Yes, we could offer the sample for free charge but need pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
Q:Do you have agent or distributor in our country?
A:We are recruiting area agent and distributor all over the world, welcome to send us your mail or call us for detail discussion.
Q:How is your production capability?
A:1.2000 tons monthly production capacity, 5000 tons monthly trading capability
2.Prompt and Timely shipment
Q:How to get the sample?
A:1.You are requested to pay for sample charges and courier charges from China to your country; and the free sample is according the product like size, steel grade and quantity, please consult our sales for details
2.Sample charges will be refunded when order is placed.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller
Year Established:
1997
Total Annual:
25000000-30000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Who We are ? -------A professional steel pipes materials inventor, manufacturer and solution providerTorich International Limited is a professional manufacturer and exporter of steel pipes materials. It is an international marketing and sales company specialized in steel tubes, which holds the ... Who We are ? -------A professional steel pipes materials inventor, manufacturer and solution providerTorich International Limited is a professional manufacturer and exporter of steel pipes materials. It is an international marketing and sales company specialized in steel tubes, which holds the ...
Get in touch with us
Leave a Message, we will call you back quickly!