![Ss400 S23jr 1250*6/8mm High Quality Carton Steel Coil](//www.micstatic.com/athena/img/transparent.png)
Pre-sale Service:
1. Exceptional quality combined with competitive factory pricing, swift responses, and dependable service.
2. We stand 100% behind our quality: Every product is crafted by our skilled workforce, supported by an efficient and dedicated foreign trade team.
3. With ample stock on hand, we ensure rapid delivery times.
4. Welcome to explore customized designs, colors, sizes, and logos, as we prioritize responsiveness to your unique requirements.
After-sale Service:
1. We calculate the most economical shipping cost and promptly prepare your invoice.
2. Guaranteed on-time delivery.
3. We provide genuine photographs of loading containers, email you the tracking number, and assist in tracking the products until they reach you.
4. Enjoy 24-hour online support; feel free to contact us at your convenience with any questions or concerns.
TianJin TaiHang Iron and Steel Co., LTD distinguishes itself not only with superior product quality but also with exceptional service quality. We are dedicated to shipping China's finest steel products worldwide, allowing more people to experience the allure of Chinese craftsmanship. We warmly invite both new and returning customers to visit our offices and factories. Let us strive to become not only long-term partners but also friends who support each other!
type |
Chinese enterprise standard |
fairly international standard |
illustrate |
Standard |
Grade |
Standard |
Grade |
Hot rolled low carbon steel |
Q/BQB 302 |
SPHC |
JIS G3131 |
SPHC |
Suitable for the manufacture of cold-formed parts. |
SPHD |
SPHD |
SPHE |
SPHE |
StW22 |
DIN 1614 |
StW22 (DD11) |
StW23 |
(EN10111) |
STW23 (DD12) |
StW24 |
|
StW24 (DD13) |
general structural steel |
Q/BQB 303 |
SS 330 |
JIS G3101 |
SS 330 |
It is used for general structural parts such as buildings, bridges, ships, and vehicles. |
SS400 |
SS400 |
SS 490 |
SS 490 |
SS 540 |
SS 540 |
St 33 |
DIN 17100 |
St 33 (S185) |
St 37-2 |
(EN10025) |
St 37-2 (S235JR) |
St 37-3 |
|
St 37-3 (S235JO) |
St 44-2 |
|
St 44-2 (S275JR) |
St 50-2 |
|
St 50-2 (E295) |
St 52-3 |
|
St 52-3 (S355JO) |
steel for welded structures |
Q/BQB 303 |
SM400A |
JIS G3106 |
SM400A |
It is used for structural parts requiring excellent welding performance, such as buildings, bridges, ships, vehicles, oil tanks, and engineering machinery. |
SM400B |
SM400B |
SM400C |
SM400C |
SM490A |
SM490A |
SM490B |
SM490B |
SM490C |
SM490C |
SM490YA |
SM490YA |
SM490YB |
SM490YB |
SM520B |
SM520B |
SM520C |
SM520C |
B520JJ |
--- |
--- |
Concrete mixer truck cylinder with hot rolled steel plate. |
Welten590RE |
NSC |
Welten590RE |
Weldable high-strength steel plates are used for pressure vessels, oil tanks, construction machinery, mining machinery, pressure water pipes, etc. |
B590GJA |
--- |
--- |
B590GJB |
Mechanical structural steel |
Q/BQB 303 |
C22 |
DIN 17200 |
C22 |
It is used for mechanical structural parts after cutting and other processing and heat treatment. |
C35 |
JIS G4501 |
C35 |
S20C |
|
S20C |
S35C |
|
S35C |
Fine Grain Structural Steel |
--- |
StE255 |
DIN 17102 |
StE255 |
Fine grained structural steel suitable for welding. |
StE355 |
StE355 |
steel strip for steel pipe |
Q/BQB 303 |
SPHT1 |
JIS G3132 |
SPHT1 |
For welding steel pipes. |
SPHT2 |
SPHT2 |
SPHT3 |
SPHT3 |
Automotive Structural Steel |
Q/BQB 310 |
SAPH 310 |
JIS G3113 |
SAPH 310 |
Used for automotive structural parts such as automotive frames and wheels that require formability. |
BZJ 311 |
SAPH 370 |
SAPH 370 |
BZJ 312 |
SAPH 400 |
SAPH 400 |
BZJ 313 |
SAPH 440 |
SAPH 440 |
|
QStE 380TM |
(EN10149-2) |
QStE 380TM (---) |
Hot-rolled granular steel for cold deformation, used for structural parts such as automobile beams that require good cold forming performance and high or high strength requirements. |
|
QStE 420TM |
|
QStE 420TM (S420MC) |
|
QStE 460TM |
|
QStE 460TM (S460MC) |
|
QStE 500TM |
|
QStE 500TM (S500MC) |
|
B330CL |
--- |
--- |
It has good cold forming performance, and is used for wheel mesh and spokes of automobile rolling wheels. |
|
B380CL |
|
B420CL |
|
B440QZr |
--- |
--- |
It is used in the manufacture of automobile transmission shafts. |
|
B480QZR |
|
B320L B550L |
--- |
--- |
Used for automobile girders and beams. |
|
B510L B420L |
|
B510DL |
Boiler and pressure vessel steel |
Q/BQB 320 |
HII |
DIN 17155 (EN10028-2) |
HII (P265GH) |
In addition to ensuring normal temperature performance, it also guarantees mechanical properties at higher temperatures, and is suitable for steam boiler equipment, pressure vessels with higher working temperatures and similar structural parts. |
19Mn6 |
19Mn6 (P355GH) |
Q/BQB 320 |
SB410 |
JIS G3103 |
SB410 |
Q/BQB 321 |
B440HP |
JIS G3116 |
SG295 |
Steel plates for welding gas cylinders. |
B490HP |
SG325 |
steel for hull structure |
Q/BQB 330 |
A |
LR,BV |
A |
It can be supplied according to the specifications of the classification societies of various countries. |
B |
GL, DNV |
B |
D. |
ABS |
D. |
Atmospheric corrosion resistant steel |
Q/BQB 340 |
WTSt37-2 |
(EN10155) |
WTSt37-2 (S235J2W) |
It is used to manufacture interception and fuel for structural parts such as containers, railway vehicles, oil derricks, and construction machinery that require atmospheric corrosion resistance. |
WTSt52-3 |
WTSt52-3 (S355J2G1W) |
NAW 400 |
NSC |
NAW 400 |
NAW 490 |
NAW 490 |
B460NQR |
--- |
--- |
B490NQR |
Sulfuric acid corrosion resistant steel |
S-ten2 |
NSC |
S-ten2 |
Used in the manufacture of containers for hydrogen sulfide-containing media, etc. |
seawater corrosion resistant steel |
Mariloy G41A |
Mariloy G41A |
Used for structural components such as oil production platforms, ships, and harbor buildings. |
Mariloy S50A |
Mariloy S50A |
high weather resistance |
BZJ342 |
B480GNQR |
--- |
--- |
Used in the manufacture of vehicles, containers, construction and |
structural steel |
other structural parts. |
Through-thickness properties of hot rolled steel sheets |
Q/BQB 350 |
Z15 |
--- |
--- |
The thickness direction performance of the steel plate has good lamellar tear resistance performance, and is used for offshore oil production platforms and other structural parts that require thickness performance. |
Z25 |
Z35 |
case hardened steel |
Q/BQB 360 |
C10 |
DIN 17210 |
C10 |
High-purity low-carbon steel is used for surface carburizing or nitriding followed by quench hardening to manufacture structural parts with high hardness and wear resistance on the surface and high toughness on the core. |
C15 |
C15 |
S09CK |
JIS G4051 |
S09CK |
S15CK |
S15CK |
High toughness pipeline steel |
BZJ 371 |
X60RL |
API 5L |
X60 |
High-toughness pipeline steel hot-rolled wide-band steel for spiral welding production of oil pipelines |
X70RL |
X70 |
straight seam welding |
BZJ 372 |
J55 |
API 5CT |
J55 |
For the manufacture of straight seam welded oil casing |
Steel for casing |
Tread plate |
BZJ 390 |
BCP 270 |
--- |
--- |
Lentil shaped checkered steel plate |
BCP 340 |
BCP 400 |
Hot continuous rolled wide steel for bicycles |
BZJ 304 |
SPHT1Z,SPHT2Z |
--- |
--- |
Used in the manufacture of bicycle upper, lower, rear joints, front wishbones, front faceplates, chain rolling handlebar cross tubes, center shafts and other parts |
SPHT3Z, SPHDZ |
SM50BZ,SM53BZ |
For pipeline |
GB14164 |
S205,S240 |
API 5L |
Grade A,B |
Oil and natural gas pipeline |
hot rolled coil |
S315 |
X42,X46,X52 |
|
S290,S360,S385 |
X56,X60,X65 |
|
S415,S450,S480 |
X70 |
![Ss400 S23jr 1250*6/8mm High Quality Carton Steel Coil](//www.micstatic.com/athena/img/transparent.png)
![Ss400 S23jr 1250*6/8mm High Quality Carton Steel Coil](//www.micstatic.com/athena/img/transparent.png)
Tianjin Taihang Iron & Steel Group Co., Ltd
.
Tianjin Taihang Iron & Steel Group Co., Ltd specializes in the production of an extensive variety of top-tier steel products. Our offerings include plates, coils, strips, pipes, fittings, flanges, angles, bars, squares, and much more. Renowned both domestically and internationally, we pride ourselves on our prime products that boast over 30 certifications. Coupled with competitive pricing and exceptional customer service, our dedication to excellence is unwavering. Our competent staff is committed to providing meticulous service and continuously striving for improvement.
Frequently Asked Questions (FAQ)
Q1: Can you send samples?
A: Absolutely! We are delighted to offer our customers complimentary samples, accompanied by express shipping services to destinations worldwide.
Q2: What product information do I need to provide?
A: Kindly provide the grade, length, width, thickness, surface treatment requirements, and the quantities needed for your purchase.
Q3: It's my first time importing steel products; can you assist me with it?
A: Certainly! We have experienced agents to arrange the shipment, and we will guide you through the entire process.
Q4: What ports of shipment are available?
A: Typically, we ship from major ports such as Shanghai, Tianjin, Qingdao, and Ningbo. However, you can specify other ports as per your requirements.
Q5: What information do you have regarding product prices?
A: Prices can fluctuate based on periodic changes in the cost of raw materials.
Q6: What are your terms of payment?
A: For payments <=1000USD, we require 100% in advance. For payments >=1000USD, we accept 30% T/T in advance, with the balance due before shipment or based on BL copy or LC at sight.
Q7: Do you offer custom-made product services?
A: Yes, we do. If you have your own design, we can manufacture products according to your specific specifications and drawings.
Q8: What certifications do your products hold?
A: Our products are certified with ISO 9001 and MTC. We also welcome third-party inspections from agencies such as SGS and BV.
Q9: How long does your delivery time take?
A: Generally, our delivery period is between 7-15 days. However, this may extend if the order volume is exceptionally large or due to special circumstances.
Q10: How many countries have you exported to?
A: We have a rich export history to countries including the USA, Canada, Brazil, Chile, Colombia, Russia, Ukraine, Thailand, Myanmar, Vietnam, India, Kenya, Ghana, Somalia, and other African nations. Our extensive experience with different market demands helps us efficiently navigate and resolve potential issues for our customers.
Q11: Can I visit your factory?
A: Certainly! We warmly welcome customers from all corners of the globe to visit our factory.
Q12: Is there a quality inspection of the products before loading?
A: Absolutely, each of our products undergoes rigorous quality testing before packaging. Any product that does not meet our high standards is destroyed, ensuring only the best quality reaches our customers.Our customers' satisfaction is our top priority.