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ISO4032 304 316 M3 To M60 A4-80 Stainless Hex Nuts

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Jiaxing City Qunbang Hardware Co., Ltd

City: jiaxing

Province/State:zhejiang

Country/Region:china

Tel:86-573-82071082

Contact Person:
Mr.Lance View Contact Details

ISO4032 304 316 M3 To M60 A4-80 Stainless Hex Nuts

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Brand Name QBH
Model Number M3-M60
Certification ISO9001
Place of Origin CHINA
Minimum Order Quantity 500kg/size
Price Negotiation
Payment Terms T/T, L/C
Supply Ability 500TON/MONTH
Delivery Time 15DAYS
Packaging Details 25kg Carton+900kg/Pallet or 5KG/CTN
MATERIAL 304 316
Grade A2-70 A2-80 A4-70 A4-80
STANDARD ISO4032
Mechanical properties ISO898-2
Packing carton box and kraft box,suit for shipping or according to requirement,Poly bag+cartons or according customers request.,Product bulk in plastic bag Carton box Wood pallet
Sample Free sample can be sent for test
Oem Welcome,According to your request,Accept
Head type Hex
Body type full hex body.
Detailed Product Description

ISO4032 304 316 M3 To M60 A4-80 Stainless Hex Nuts

 

Product application

ISO 4032 was prepared by Technical Committee ISO/TC 2, Fasteners, Subcommittee SC 12, Fasteners with metric internal thread. This fourth edition cancels and replaces the third edition ( ISO 4032:1999 , corrected and reprinted 2001), of which it constitutes a minor revision.

 

Specification

 

 

ISO4032 HEX NUTS

 

 

Process flow

 

Cold forging

Annealing treatment(if need) ➨ wiredrawing ➨ clod forging ➨ tapping ➨make heat treatment(if need) ➨ Finish ➨ Packing

 

Hot forging

Cutting material ➨ hot forging ➨ turning ➨ tapping ➨ make heat treatment(if need) ➨ Finish ➨ Packing

 

 

Product Grade

 

Grade A2-70 A2-80 Grade A4-70 A4-80

 

 

Unit:mm

 

Thread dpreferred
threads		M1,6M2M2,5M3M4M5M6M8M10M12
P0,350,40,450,50,70,811,251,51,75
cmax.0,200,200,300,400,400,500,500,600,600,60
min.0,100,100,100,150,150,150,150,150,150,15
damax.1,842,302,903,454,605,756,758,7510,8013,00
min.1,602,002,503,004,005,006,008,0010,0012,00
dwmin.2,403,104,104,605,906,908,9011,6014,6016,60
emin.3,414,325,456,017,668,7911,0514,3817,7720,03
mmax.1,301,602,002,403,204,705,206,808,4010,80
min.1,051,351,752,152,904,404,906,448,0410,37
mwmin.0,801,101,401,702,303,503,905,206,408,30
snominal = max.3,204,005,005,507,008,0010,013,0016,0018,00
min.3,023,824,825,326,787,789,7812,7315,7317,73


 

Thread dpreferred
threads		M16M20M24M30M36M42M48M56M64
P22,533,544,555,56
cmax.0,800,800,800,800,801,001,001,001,00
min.0,200,200,200,200,200,300,300,300,30
damax.17,3021,6025,9032,4038,9045,4051,8060,5069,10
min.16,0020,0024,0030,0036,0042,0048,0056,0064,00
dwmin.22,5027,7033,3042,8051,1060,0069,5078,7088,20
emin.26,7532,9539,5550,8560,7971,3082,6093,56104,86
mmax.14,8018,0021,5025,6031,0034,0038,0045,0051,00
min.14,1016,9020,2024,3029,4032,4036,4043,4049,10
mwmin.11,3013,5016,2019,4023,5025,9029,1034,7039,30
snominal = max.24,0030,0036,0046,0055,0065,0075,0085,0095,00
min.23,6729,1635,0045,0053,8063,1073,1082,8092,80


 

Thread dnon-preferred
threads		M3,5M14M18M22M27M33M39M45M52M60
P0,622,52,533,544,555,5
cmax.0,400,600,800,800,800,801,001,001,001,00
min.0,150,150,200,200,200,200,300,300,300,30
damax.4,0015,1019,5023,7029,1035,6042,1048,6056,2064,80
min.3,5014,0018,0022,0027,0033,0039,0045,0052,0060,00
dwmin.5,0019,6024,9031,4038,0046,6055,9064,7074,2083,40
emin.6,5823,3629,5637,2945,2055,3766,4476,9588,2599,21
mmax.2,8012,8015,8019,4023,8028,7033,4036,0042,0048,00
min.2,5512,1015,1018,1022,5027,4031,8034,4040,4046,40
mwmin.2,009,7012,1014,5018,0021,9025,4027,5032,3037,10
snominal = max.6,0021,0027,0034,0041,0050,0060,0070,0080,0090,00
min.5,8220,6726,1633,0040,0049,0058,8068,1078,1087,80

 

 

 

 

Materials and Chemical compstition

 

CHEMICAL COMPOSI(% )
TypeCSiMnPSNiCrMoCu
≤≤≤≤≤≥≥≥≈
201Cu0.081.007.5-100.060.034.00-6.0014.0-17.0　2.0-3.0
2010.151.008.500.060.033.50-5.5016.0-18.0　　
2020.151.007.5-100.060.034.00-6.0017.0-19.0　　
3010.151.002.000.0450.035.00-8.0016.0-18.0　　
3020.151.002.000.0450.038.00-10.017.0-19.0　　
XM7
(302HQ)		0.081.002.000.0450.038.50-10.517.0-9.00　3.0-4.0
3030.151.002.000.20≥0.158.00-10.017.0-19.0≤0.60　
3040.071.002.000.0350.038.00-10.018.0-20.0　　
304HC0.081.002.000.0450.038.00-10.017.0-19.0　1.0-3.0
304M0.081.002.000.0450.038.50-10.018.0-20.0　　
3160.081.002.000.0450.0310.0-14.016.0-18.02.0-3.0　
316L
(12Ni)		0.031.002.000.0450.0312.0-15.016.0-18.02.0-3.0　
316L
(10Ni)		0.031.002.000.0450.0310.0-14.016.0-18.02.0-3.0　
3210.081.002.000.0450.039.00-13.017.0-19.0　Ti≤5*C%
25200.081.002.000.0350.0319.0-22.024.0-26.0　　

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PACKING

 

QBH BULK

20-25KG/CTN,36CTNS/PALLET

20-30KG/BAGS,36BAGS/PALLET

ONE TON/BOXES

50KG/ IRON DRUM,12 IRON DRUMS/PALLET

 

 

QBH SMALL PACKING

6boxes/CTN,36CTNS/PALLET

Packing in small boxes according to customer’s requirements

Packing in plastic bag according to customer’s requirements

 

 

QBH PALLET TYPE

SOLID WOOD FUMIGATION PALLET

EURO Pallet

THREE SPLINT PALLET

WOODEN BOX

 

 


 

The advantages of QBH

  •  QBH brand sales to the main quality assurance.
  •  Years of export trade management, excellent service, word-of-mouth guarantee.
  •  By working with TUV,escort for quality.
  •  Customization of non-standard parts can be made according to customer's requirements and drawings.
  •  For quality customers,we can provide a certain credit period.

 

 

 

 

 

 

 

 
Product Tags: ISO 4032 Stainless Hex Nuts   A4-80 Stainless Hex Nuts   M60 Steel Hex Nuts  
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