TORICH INTERNATIONAL LIMITED
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 60000 Ton/Tons per Year |
| Delivery Time | 20-40days |
| Packaging Details | In bundles or in wooden boxes. |
| Application | High Temperature |
| Standard | ASTM,DIN,GB,JIS |
| Thickness | 0.1mm-60mm |
| Technique | Cold Drawn,Hot Rolled,Cold Rolled,Hot Rolled/Cold Drawn |
| Grade | HC30 HD50 HE35 HF30 HH30 HH33B HI35 HK40 HL30 HL40 HN40 |
| Alloy or not | Is Alloy |
| Standard2 | ASTM A608 |
| Section shape | Round,Rectangular |
| Outer diameter(round) | 17 - 660 mm |
| Special pipe | Precision steel tube,precision seamless pipe |
| Secondary or not | Non-secondary |
| Length | 6M or as requirement |
| Product name | steel tubes |
| Type | Seamless |
| Material | steel |
| Brand Name | TORICH |
| Model Number | ASTM A608 HC30 |
| Certification | API,CE,ISO,ISO9001-2008 |
| Place of Origin | Zhejiang/China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 60000 Ton/Tons per Year |
| Delivery Time | 20-40days | Packaging Details | In bundles or in wooden boxes. |
| Application | High Temperature | Standard | ASTM,DIN,GB,JIS |
| Thickness | 0.1mm-60mm | Technique | Cold Drawn,Hot Rolled,Cold Rolled,Hot Rolled/Cold Drawn |
| Grade | HC30 HD50 HE35 HF30 HH30 HH33B HI35 HK40 HL30 HL40 HN40 | Alloy or not | Is Alloy |
| Standard2 | ASTM A608 | Section shape | Round,Rectangular |
| Outer diameter(round) | 17 - 660 mm | Special pipe | Precision steel tube,precision seamless pipe |
| Secondary or not | Non-secondary | Length | 6M or as requirement |
| Product name | steel tubes | Type | Seamless |
| Material | steel | Brand Name | TORICH |
| Model Number | ASTM A608 HC30 | Certification | API,CE,ISO,ISO9001-2008 |
| Place of Origin | Zhejiang/China |
The ASTM A608 standard covers high alloy steel pipes designed for high-temperature applications. These pipes are manufactured using centrifugal casting techniques, ensuring high integrity and performance under extreme conditions.
The specification outlines the requirements for the chemical composition, mechanical properties, and manufacturing processes of high alloy steel pipes. These pipes are primarily used in industries such as power generation, petrochemical, and aerospace.
| Grade | C (%) | Cr (%) | Ni (%) | Mo (%) | W (%) | Fe (%) |
|---|---|---|---|---|---|---|
| HC30 | 0.30 | 25.0 | 30.0 | 5.0 | 0.5 | Balance |
| HD50 | 0.50 | 20.0 | 35.0 | 4.0 | 1.0 | Balance |
| HE35 | 0.35 | 18.0 | 25.0 | 3.0 | 0.5 | Balance |
| HF30 | 0.30 | 22.0 | 28.0 | 6.0 | 0.5 | Balance |
| HH30 | 0.30 | 30.0 | 20.0 | 2.0 | 0.5 | Balance |
| Grade | Yield Strength (MPa) | Tensile Strength (MPa) | Elongation (%) | Hardness (HB) |
|---|---|---|---|---|
| HC30 | 250 | 550 | 30 | 200 |
| HD50 | 300 | 600 | 25 | 220 |
| HE35 | 270 | 580 | 28 | 210 |
| HF30 | 260 | 570 | 30 | 205 |
| HH30 | 280 | 590 | 27 | 215 |
The ASTM A608 specification includes several grades, each tailored for specific applications and performance requirements. The grades HC30, HD50, HE35, HF30, and HH30 are among the most commonly used.
High alloy steel pipes are utilized in various applications, including:
While ASTM A608 grades are highly specialized, alternative grades may be considered based on specific requirements:
A: manufacturer,also can do trading.
A: Generally speaking,it is 10-15 days if the goods are in stock,or it is 30-40 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<=2000USD, 100% in advance. Payment>=2000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact with me.
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 provider Torich 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 hol... Who We are ？ -------A professional steel pipes materials inventor, manufacturer and solution provider Torich 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 hol...
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