Grade |
Gr1,Gr2.Gr3,Gr4,Gr5 |
Standard |
ASTM B338/SB861, ASTM SB338/SB861, EN10204 |
Diameter |
φ1-350mm |
Length |
0.5-12m as required |
Tolerance |
H9 H11 |
Surface |
No.1,2B,BA,No.4,Hairline,8K,Mirror |
Shape |
Round, Square, Rectangular, Triangle, Hex, thread bar |
Chemical Components
|
N |
C | H | Fe | O | Ti |
Gr1 |
≤0.03 |
≤0.08 |
≤0.015 |
≤0.2 |
≤0.18 |
BAL |
Gr2 |
≤0.03 |
≤0.08 |
≤0.015 |
≤0.3 |
≤0.25 |
BAL |
Gr3 |
≤0.05 |
≤0.08 |
≤0.015 |
≤0.3 |
≤0.35 |
BAL |
Gr4 |
≤0.05 |
≤0.08 |
≤0.015 |
≤0.5 |
≤0.4 |
BAL |
Gr5 |
≤0.05 |
≤0.08 |
≤0.015 |
≤0.4 |
≤0.2 |
BAL |
Inspection: Strict inspection is from raw materials to finished product. Eddy Current Testing before packaging is must. We have advanced testing and production equipment, including eddy current flaw detector, ultrasonic flaw detector, high pressure water pressure testing machine, and imported German spectrometer. Unqualified products will be destroyed. Third party inspection is accepted.
Package: Wooven bags, plywood box, wooden box, plastic cap on both ends, or customized. Standard export sea-worthy packaging, inner waterproof paper with outer iron packaging which is fixed on a fumigated woodenpallet. It can effectively protect products from corrosion and various climate changes during ocean transportation.
Certificates: We have ISO, SGS, TUV, BV etc.
Shipping Service: We have self-operated logistics at cost price, and cooperate with overseas agents all over the world to make delivery safely, timely and easily.
Name: Acewell Metail
phone:86-13774272939
Whatsapp:8613774272939
Email:[email protected]
Add:NO.18 Huaye Avenue, Zhenyang Industrial Park