Carbon Steel Mild Steel Wire Nails JIS G3507 SWRCH22K 35K Cold Heading

Place of Origin Jiangsu,China
Certification ISO 9001 ,CE
Minimum Order Quantity 1 Coil
Delivery Time 7~10 working days
Payment Terms L/C, T/T, Western Union
Supply Ability 5000 Ton/Tons per Month
Product Details
Product Name Cold Heading Wire Rods Standard JIS G3507
Size 6.5mm~20mm Technology Pickling,coating,intermediate Drawing,spheroidized Annealing,skin Pass
Surface Black
High Light

mild steel nail wire 1.0347

,

nail carbon steel wire

,

mild steel wire nail JIS G3507

Leave a Message
Product Description
cold heading wire rod/chq wire rod

Cold heading quality steel wire rod is produced with a tighter restriction on chemical and surface requirements due to the high amount of reduction that takes place in cold heading. Cold heading quality steel is ideal for a variety of cold heading applications, including bolts, nuts, screws, rivets, nails, and other complex formed parts.

 

GRADE

Cold Heading Steel Wire Rod Standard Grade
JIS G3507

SWRCH35K  (DIA6.5~20MM

SWRCH30K  (DIA6.5~20MM)

SWRCH22A  (DIA5.5~6.5MM)

GB/T 6478

ML15   ML20  ML25  ML30  ML35 (DIA6.5~20MM)

 

CHEMICAL COMPOSITION

Element C Mn P S
SWRCH35K 0.32~0.38% 0.60~0.90% 0.03%Max 0.1~0.35%
SWRCH30K 0.27~0.33% 0.60~0.90% 0.03%Max 0.1~0.35%
SWRCH22A 0.18~0.23% 0.70~1.00% 0.03%Max 0.035%Max

 

 

STANDARD PACKING

In coils up to approx. 2500 kg, inside diameter about 800 mm, outside diameter about 1200 mm, maximum length 1900 mm.

 

STANDARD CERTIFICATION

On demand Inspection Certificate according to EN 10204 3.1 and for diameter range 5,5 ÷ 13 mm the Declaration of Performance according to CPR (Reg UE 305/2011).