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Product
A2-70 A4-80 Square Weld Nuts Din928
Material: stainless steel
Finish: plain
Certification: ISO9001
MOQ:1000PCS
Standard:DIN928
Samples: Free
Place of Origin: Zhejiang China
Product Details
A2-70 A4-80 square weld nuts din928
| Name | A2-70 A4-80 Square Weld Nuts Din928 |
| Place of Origin | Jiaxing, Zhejiang, China |
| Dimension | M3-M16 |
| Surfance | PLAIN |
| Material | Stainless steel |
| Standard | din928 |
| Non-standards | OEM is available, according to drawing or samples |
| Samples | Samples are free. |
| Package | Pack the box first and put it in the carton, or according to customers' requirement. |
| Payment | T/T or L/C |
| 304 Chemical Composition(%) | ||||||||
| Grade | C≤ | Mn≤ | Si≤ | S≤ | P≤ | Cr | Ni | N≤ |
| 0.08 | 2 | 0.75 | 0.03 | 0.045 | 18.0-20.0 | 8.0-10.5 | 0.1 | |
| 304 Mechanical property | |||
| σb≥ | σ0.2≥ | δ5 (%)≥ | Hardness(HB)(kgf/mm2)] |
| 520(Mpa) | 205(Mpa) | 40% | ≤187 HRB≤90 HV ≤200 |
| 316 Chemical Composition(%) | ||||||||
| Grade | C≤ | Mn≤ | P≤ | S≤ | Si≤ | Ni | Cr | Mo |
| 0.08 | 2 | 0.045 | 0.03 | 1 | 10.0-14.0 | 16.0-18.0 | 2.0-3.0 | |
| 316 Mechanical property | |||
| σb≥ | σ0.2≥ | δ5 (%)≥ | Hardness(HB)(kgf/mm2)] |
| 520(Mpa) | 205(Mpa) | 40% | ≤187 HRB≤90 HV ≤200 |
| 螺纹规格 | M4 | M5 | M6 | M8 | M10 | 7/16 ① | 7/16 ① | M12 | M14 | M16 | ||
| D | ||||||||||||
| P | 粗牙 | 0.7 | 0.8 | 1 | 1.25 | 1.5 | / | / | 1.75 | 2 | 2 | |
| 细牙1 | / | / | / | 1 | 1 | / | / | 1.25 | 1.5 | 1.5 | ||
| 细牙2 | / | / | / | / | 1.25 | 20 | 20 | 1.5 | - | - | ||
| b | 公称 | 0.8 | 1 | 1.2 | 1.5 | 1.8 | 1.8 | 2 | 2 | 2.5 | 2.5 | |
| 最大值 | 0.95 | 1.15 | 1.35 | 1.65 | 2 | 2 | 2.2 | 2.2 | 2.7 | 2.7 | ||
| 最小值 | 0.65 | 0.85 | 1.05 | 1.35 | 1.6 | 1.6 | 1.8 | 1.8 | 2.3 | 2.3 | ||
| d1 | 最小值=公称 (H13) | 5 | 6 | 7.5 | 10 | 12.5 | 12.5 | 13.5 | 13.5 | 16.8 | 18.8 | |
| 最大值 | 5.18 | 6.18 | 7.72 | 10.22 | 12.77 | 12.77 | 13.77 | 13.77 | 17.07 | 19.13 | ||
| d2 | 最大值 | 4.2 | 5.25 | 6.3 | 8.4 | 10.5 | 11.7 | 11.7 | 12.6 | 14.7 | 16.8 | |
| d3 | 最小值 | 6.4 | 8.2 | 9.1 | 12.8 | 15.6 | 15.6 | 17.4 | 17.4 | 20.4 | 22.4 | |
| e | 最小值 | 9 | 12 | 13 | 18 | 22 | 22 | 25 | 25 | 28 | 32 | |
| h1 | 公称 | 0.6 | 0.8 | 0.8 | 1 | 1.2 | 1.2 | 1.4 | 1.4 | 1.4 | 1.6 | |
| 最大值 | 0.7 | 0.9 | 0.9 | 1.1 | 1.3 | 1.3 | 1.5 | 1.5 | 1.5 | 1.7 | ||
| 最小值 | 0.5 | 0.7 | 0.7 | 0.9 | 1.1 | 1.1 | 1.3 | 1.3 | 1.3 | 1.5 | ||
| h2 | 最小值 | 0.4 | 0.6 | 0.7 | 1.1 | 1.25 | 1.25 | 1.75 | 1.75 | 1.75 | 2 | |
| 最大值 | 1.3 | 1.5 | 1.8 | 2 | 2.2 | 2.2 | 3 | 3 | 3.2 | 4 | ||
| m | 最大值=公称 (h13) | 3.5 | 4.2 | 5 | 6.5 | 8 | 9 | 9 | 9.5 | 11 | 13 | |
| 最小值 | 3.2 | 3.9 | 4.7 | 6.14 | 7.64 | 8.64 | 8.64 | 9.14 | 10.57 | 12.57 | ||
| s | 最大值=公称 (h13) | 7 | 9 | 10 | 14 | 17 | 17 | 19 | 19 | 22 | 24 | |
| 最小值 | 6.64 | 8.64 | 9.64 | 13.57 | 16.57 | 16.57 | 18.48 | 18.48 | 21.48 | 23.48 | ||
| 千件重kg | 0.81 | 1.7 | 2.4 | 6.5 | 11.3 | 12.5 | 16.5 | 16.5 | 26.7 | 35.8 | ||
| 保证载荷(N) | 粗牙 | 6800 | 11000 | 15500 | 28300 | 44800 | - | - | 65300 | 89700 | 123000 | |
| 细牙1 | - | - | - | 30200 | 50200 | - | - | 72100 | 97500 | 132000 | ||
| 细牙2 | - | - | - | - | 47800 | 53600 | 53600 | 68200 | - | - | ||
Packaging & Shipping
Standard export packing or According to customer's requirement
Our Services
1.We,ll always be online whenever you look for us.
2..The customer is god, and we always focus on the customer's point of view
3.We produce your order strictly by your request. If the quality was not acceptable, we will refund to you.
FAQ
Q:What is your main products?
A:Fasteners, Bolt, nut, screws, washer, threaded rod, anchors, self tapping screws, self driling screws, stainless steel plate, etc.
Q: What is your delivery time?
A:It depends on if we have stock or not, if we have stock goods, we can delivery within 2 days after receive the payment. And normally our production is in 20-30 days for one container (20-26 ton) products.
