Hot Rolled Carbon Steel Square Billets 150 * 150 mm For Spring Steel

Basic Information
Place of Origin: He Bei
Brand Name: ShouGang, Angang
Certification: SGS ISO9001-2008
Model Number: Steel Billets
Minimum Order Quantity: 100 Tons
Price: As per market price
Packaging Details: 2 layers of Plastic film+1 layer anti-water paper+steel sheet+4 steel strip
Delivery Time: 30-40 Days
Payment Terms: 20% deposit, balanced by T/T before shipment, or by 100% LC at sight
Supply Ability: 30,000 TONS
Detail Information
Standard: GB,BS,ASTM Grade: Q195 /215 / 235 / 345 / 45# / 3SP / 5SP
Size: 30 X 30 ~ 150 X 150 Mm
High Light:

steel hot rolled coil


hot rolled steel strips

Product Description


Q195/215/235/345/45#/3SP/5SP Superior Hot Rolled Carbon Steel Billets Square Billets


Brief Information



Standard: GB,BS,ASTM

Grade: Q195/215/235/345/45#/3SP/5SP,ect

Application: Carbon structural steel, alloy structural steel, gear steel, spring steel,

bearing steel, etc.

Packaging Detail: exporting standard packing in mill or as request

Delivery Detail: within 15-30 days after receiving deposits or original LC


The Billets produced by the company can be broadly divided into three main types i.e.

1. M.S. Billets

2. CRS Billets

3. Special Alloy Billets

M.S. Billets are used for rolling of TMT Re-Bars of Fe415 and Fe500 Grade and various other structural steel products.

CRS Billets are used for rolling of CRS TMT Re-Bars.

Special Alloy Billets are used for rolling of any special grade TMT Re-Bars like Earthquake resistant TMT Re-Bars and for special grade structural steel products.


1.Chemical Analysis
Grade Carbon(%) Manganese(%) Silicon(%)
A 0.14~0.22 0.30~0.65 Max0.30
B 0.12~0.20 0.37~0.67 Max0.30
C Max0.18 0.35~0.80 Max0.30
D Max0.17 0.35~0.80 Max0.35
2.Mechnical Properties
Tensile Strength(σb/Mpa) Elongation(δ5/%)
375---500 ≥26(a≤16mm)
3.basic information
length Spectfication(mm) Material quality Executive standard
6m 120*120 Q235 GB700-88
4.Trade information
Price terms Payment terms Delivery time Packing
FOB/ CIF T/T, L/C Within 30 days bundles



The detailed material we could offer:

1. 4Cr5MoSiV1 (GB) it is similar to H13 (ASTM), 1.2344(DIN), SKD61(JIS)


Heat treatment temp: Hardening 1020 Temperings 530-560

Secondary 54-57HRC

Application: For making Aluminum pressing mold, extrusive mold and plastic mold


2. 4Cr5MoSiV (GB), it is similar to H11 (ASTM), 1.2343(DIN), SKD62 (JIS)


3. 3Cr2MoW8V (GB), it is similar to H21 (ASTM), 1.2581 (DIN), SKD5 (JIS)


4. W6Mo5Cr4V2 (GB), it is similar to M2( ASTM), S6-5-2(DIN), SKH51(JIS)

Heat treatment temp: Hardening 1210-1230 Temperings 550

Secondary 63-65 HRC

Application: Be used widely in making all kinds of knives and durable cold working molds


5. 7Cr7Mo2V2Si (GB)


Heat treatment temp: Hardening 1100-1150 Temperings 530

Secondary 61-63 HRC

Application: Steel for pressing mold, extrusive mold and tensile mold


Hot Rolled Carbon Steel Square Billets 150 * 150 mm For Spring Steel 0Hot Rolled Carbon Steel Square Billets 150 * 150 mm For Spring Steel 1Hot Rolled Carbon Steel Square Billets 150 * 150 mm For Spring Steel 2

Contact Details

Phone Number : +8613925553088