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 | 20-30days upon products |
| Packaging Details | In bundles or in wooden boxes. |
| Standard2 | API 5L,API 5CT,ASTM A53-2007,ASTM A106-2006,BS 1387 |
| Outer diameter(round) | 8 - 426 mm, |
| Thickness | 2 - 70 mm |
| Standard | ASTM,DIN,API,GB,JIS |
| Grade | 20MnG |
| Grade group | GB/T 5310 |
| Application | Boilers And Heat Exchangers |
| Technique | Hot Rolled,Cold Drawn,Cold Rolled,ERW,welded and seamless steel pipe |
| Brand Name | TORICH |
| Model Number | GB/T 5310 20MnG |
| Certification | ISO9001 ISO 14001 TS16949 |
| Place of Origin | Zhejiang/China |
View Detail Information
Explore similar products
JIS G4105 SCM440 Alloy Steel Seamless Pipes for High Temperature Applications
ASTM A501 Gr.A Gr.B Seamless Carbon Steel Tube for Construction
ASTM A501 Seamless Carbon Steel Tube for Construction
E235+N Seamless Cold Drawn Tube Carbon Steel Seamless Tubes For Precision
Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram | Supply Ability | 60000 Ton/Tons per Year |
| Delivery Time | 20-30days upon products | Packaging Details | In bundles or in wooden boxes. |
| Standard2 | API 5L,API 5CT,ASTM A53-2007,ASTM A106-2006,BS 1387 | Outer diameter(round) | 8 - 426 mm, |
| Thickness | 2 - 70 mm | Standard | ASTM,DIN,API,GB,JIS |
| Grade | 20MnG | Grade group | GB/T 5310 |
| Application | Boilers And Heat Exchangers | Technique | Hot Rolled,Cold Drawn,Cold Rolled,ERW,welded and seamless steel pipe |
| Brand Name | TORICH | Model Number | GB/T 5310 20MnG |
| Certification | ISO9001 ISO 14001 TS16949 | Place of Origin | Zhejiang/China |
| High Light | Heat Exchangers seamless pipe ，seamless pipe for boiler ，20MnG High Pressure Boiler Tube | ||
20MnG is a high-quality alloy steel material commonly used for manufacturing high-pressure boiler tubes and seamless pipes. It is designed to withstand high temperature and pressure conditions typically found in boilers and heat exchangers.
| Element | C (%) | Mn (%) | Si (%) | P (%) Max | S (%) Max | Other Elements (max) |
|---|---|---|---|---|---|---|
| 20MnG | 0.17–0.24 | 1.10–1.40 | 0.17–0.37 | 0.035 | 0.035 | Cu, Ni, Cr as controlled impurities |
| Property | Value | Test Standard |
|---|---|---|
| Tensile Strength (Rm) | 410–540 MPa | ASTM / EN / GB |
| Yield Strength (Rp0.2) | Minimum 245 MPa | ASTM / EN / GB |
| Elongation (A5) | Minimum 20% | ASTM / EN / GB |
| Hardness | Typically less than 200 HB | ASTM / EN / GB |
| Standard | Equivalent Grade |
|---|---|
| ASTM | A335 P11 / P22 (similar application range) |
| EN | 20MnG (1.0421 - similar specs) |
| GOST | 20MnG / 20MnGB |
| JIS | SCM420 / SCM430 (approximate equivalent) |
| GB | 20MnG |
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
#torich-about-brief, #torich-about-brief * { box-sizing: border-box; } #torich-about-brief { --torich-red: #d71920; --torich-dark: #222a31; --torich-text: #4f5962; --torich-muted: #77818a; --torich-line: #e7eaed; --torich-soft: #f6f7f8; width: 100%; color: var(--torich-text); ... #torich-about-brief, #torich-about-brief * { box-sizing: border-box; } #torich-about-brief { --torich-red: #d71920; --torich-dark: #222a31; --torich-text: #4f5962; --torich-muted: #77818a; --torich-line: #e7eaed; --torich-soft: #f6f7f8; width: 100%; color: var(--torich-text); ...
Get in touch with us
Leave a Message, we will call you back quickly!