Specifications
Certification :
ISO 9001 ,CE
Place of Origin :
Jiangsu,China
MOQ :
1 Coil
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
5000 Ton/Tons per Month
Delivery Time :
7~10 working days
Product name :
Cold Heading Wire Rods
Standard :
JIS G3507,GB/T 6478
Size :
6.5mm~20mm
Technology :
Pickling,coating,intermediate drawing,spheroidized annealing,skin pass
Surface :
Black
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).

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Galvanized Carbon Steel Wire Rope Galvanized JIS SWRCH35K SWRCH30K

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Certification :
ISO 9001 ,CE
Place of Origin :
Jiangsu,China
MOQ :
1 Coil
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
5000 Ton/Tons per Month
Delivery Time :
7~10 working days
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Galvanized Carbon Steel Wire Rope Galvanized JIS SWRCH35K SWRCH30K

Qingdao Teste Metal Products Co., Ltd.

Verified Supplier
3 Years
shandong, qingdao
Since 2018
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Total Annual :
15000000-20000000
Employee Number :
100~120
Certification Level :
Verified Supplier
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